29120878941

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2347}}^1$

素因数の和:2655

約数の個数: 96

約数和(自身を含む): 51564334080

約数和(自身を除く): 22443455139

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 121, 133, 209, 231, 257, 363, 399, 627, 771, 847, 1463, 1799, 2299, 2347, 2541, 2827, 4389, 4883, 5397, 6897, 7041, 8481, 14649, 16093, 16429, 19789, 25817, 31097, 34181, 44593, 48279, 49287, 53713, 59367, 77451, 93291, 102543, 133779, 161139, 180719, 217679, 283987, 312151, 375991, 490523, 542157, 590843, 603179, 653037, 851961, 936453, 1127973, 1471569, 1772529, 1809537, 1987909, 3433661, 4135901, 4222253, 5395753, 5963727, 6634969, 10300983, 11460401, 12407703, 12666759, 16187259, 19904907, 34381203, 37770271, 46444783, 72984659, 80222807, 113310813, 126064411, 139334349, 218953977, 240668421, 378193233, 510892613, 882450877, 1386708521, 1532677839, 2647352631, 4160125563, 9706959647, 29120878941]

約数ペア:

[(1, 29120878941), (3, 9706959647), (7, 4160125563), (11, 2647352631), (19, 1532677839), (21, 1386708521), (33, 882450877), (57, 510892613), (77, 378193233), (121, 240668421), (133, 218953977), (209, 139334349), (231, 126064411), (257, 113310813), (363, 80222807), (399, 72984659), (627, 46444783), (771, 37770271), (847, 34381203), (1463, 19904907), (1799, 16187259), (2299, 12666759), (2347, 12407703), (2541, 11460401), (2827, 10300983), (4389, 6634969), (4883, 5963727), (5397, 5395753), (6897, 4222253), (7041, 4135901), (8481, 3433661), (14649, 1987909), (16093, 1809537), (16429, 1772529), (19789, 1471569), (25817, 1127973), (31097, 936453), (34181, 851961), (44593, 653037), (48279, 603179), (49287, 590843), (53713, 542157), (59367, 490523), (77451, 375991), (93291, 312151), (102543, 283987), (133779, 217679), (161139, 180719)]