70291880109

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4177}}^1$

素因数の和:4329

約数の個数: 120

約数和(自身を含む): 123446313144

約数和(自身を除く): 53154433035

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 101, 121, 153, 187, 297, 303, 363, 459, 561, 891, 909, 1089, 1111, 1377, 1683, 1717, 2057, 2727, 3267, 3333, 4177, 5049, 5151, 6171, 8181, 9801, 9999, 12221, 12531, 15147, 15453, 18513, 18887, 29997, 36663, 37593, 45947, 46359, 55539, 56661, 71009, 89991, 109989, 112779, 137841, 139077, 166617, 169983, 207757, 213027, 329967, 338337, 413523, 421877, 505417, 509949, 623271, 639081, 781099, 989901, 1240569, 1265631, 1516251, 1529847, 1869813, 1917243, 2343297, 3721707, 3796893, 4548753, 4640647, 5609439, 5751729, 7029891, 7171909, 8592089, 11390679, 13646259, 13921941, 16828317, 21089673, 21515727, 25776267, 34172037, 40938777, 41765823, 51047117, 63269019, 64547181, 77328801, 78890999, 125297469, 153141351, 193641543, 231986403, 236672997, 375892407, 459424053, 580924629, 695959209, 710018991, 867800989, 1378272159, 2130056973, 2603402967, 4134816477, 6390170919, 7810208901, 23430626703, 70291880109]

約数ペア:

[(1, 70291880109), (3, 23430626703), (9, 7810208901), (11, 6390170919), (17, 4134816477), (27, 2603402967), (33, 2130056973), (51, 1378272159), (81, 867800989), (99, 710018991), (101, 695959209), (121, 580924629), (153, 459424053), (187, 375892407), (297, 236672997), (303, 231986403), (363, 193641543), (459, 153141351), (561, 125297469), (891, 78890999), (909, 77328801), (1089, 64547181), (1111, 63269019), (1377, 51047117), (1683, 41765823), (1717, 40938777), (2057, 34172037), (2727, 25776267), (3267, 21515727), (3333, 21089673), (4177, 16828317), (5049, 13921941), (5151, 13646259), (6171, 11390679), (8181, 8592089), (9801, 7171909), (9999, 7029891), (12221, 5751729), (12531, 5609439), (15147, 4640647), (15453, 4548753), (18513, 3796893), (18887, 3721707), (29997, 2343297), (36663, 1917243), (37593, 1869813), (45947, 1529847), (46359, 1516251), (55539, 1265631), (56661, 1240569), (71009, 989901), (89991, 781099), (109989, 639081), (112779, 623271), (137841, 509949), (139077, 505417), (166617, 421877), (169983, 413523), (207757, 338337), (213027, 329967)]