111185217

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 202466880

約数和(自身を除く): 91281663

約数列:

[1, 3, 9, 11, 13, 27, 29, 33, 39, 81, 87, 99, 117, 143, 261, 297, 319, 331, 351, 377, 429, 783, 891, 957, 993, 1053, 1131, 1287, 2349, 2871, 2979, 3393, 3641, 3861, 4147, 4303, 8613, 8937, 9599, 10179, 10923, 11583, 12441, 12909, 25839, 26811, 28797, 30537, 32769, 37323, 38727, 47333, 86391, 98307, 105589, 111969, 116181, 124787, 141999, 259173, 294921, 316767, 335907, 348543, 374361, 425997, 777519, 950301, 1123083, 1277991, 1372657, 2850903, 3369249, 3833973, 4117971, 8552709, 10107747, 12353913, 37061739, 111185217]

約数ペア:

[(1, 111185217), (3, 37061739), (9, 12353913), (11, 10107747), (13, 8552709), (27, 4117971), (29, 3833973), (33, 3369249), (39, 2850903), (81, 1372657), (87, 1277991), (99, 1123083), (117, 950301), (143, 777519), (261, 425997), (297, 374361), (319, 348543), (331, 335907), (351, 316767), (377, 294921), (429, 259173), (783, 141999), (891, 124787), (957, 116181), (993, 111969), (1053, 105589), (1131, 98307), (1287, 86391), (2349, 47333), (2871, 38727), (2979, 37323), (3393, 32769), (3641, 30537), (3861, 28797), (4147, 26811), (4303, 25839), (8613, 12909), (8937, 12441), (9599, 11583), (10179, 10923)]