121019262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7643}}^1$

素因数の和:7697

約数の個数: 64

約数和(自身を含む): 308206080

約数和(自身を除く): 187186818

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 78, 87, 91, 174, 182, 203, 273, 377, 406, 546, 609, 754, 1131, 1218, 2262, 2639, 5278, 7643, 7917, 15286, 15834, 22929, 45858, 53501, 99359, 107002, 160503, 198718, 221647, 298077, 321006, 443294, 596154, 664941, 695513, 1329882, 1391026, 1551529, 2086539, 2881411, 3103058, 4173078, 4654587, 5762822, 8644233, 9309174, 17288466, 20169877, 40339754, 60509631, 121019262]

約数ペア:

[(1, 121019262), (2, 60509631), (3, 40339754), (6, 20169877), (7, 17288466), (13, 9309174), (14, 8644233), (21, 5762822), (26, 4654587), (29, 4173078), (39, 3103058), (42, 2881411), (58, 2086539), (78, 1551529), (87, 1391026), (91, 1329882), (174, 695513), (182, 664941), (203, 596154), (273, 443294), (377, 321006), (406, 298077), (546, 221647), (609, 198718), (754, 160503), (1131, 107002), (1218, 99359), (2262, 53501), (2639, 45858), (5278, 22929), (7643, 15834), (7917, 15286)]