7912566

素因数分解:

$2^1\times 3^{10}\times {\mathrm{67}}^1$

素因数の和:99

約数の個数: 44

約数和(自身を含む): 18068892

約数和(自身を除く): 10156326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 243, 402, 486, 603, 729, 1206, 1458, 1809, 2187, 3618, 4374, 5427, 6561, 10854, 13122, 16281, 19683, 32562, 39366, 48843, 59049, 97686, 118098, 146529, 293058, 439587, 879174, 1318761, 2637522, 3956283, 7912566]

約数ペア:

[(1, 7912566), (2, 3956283), (3, 2637522), (6, 1318761), (9, 879174), (18, 439587), (27, 293058), (54, 146529), (67, 118098), (81, 97686), (134, 59049), (162, 48843), (201, 39366), (243, 32562), (402, 19683), (486, 16281), (603, 13122), (729, 10854), (1206, 6561), (1458, 5427), (1809, 4374), (2187, 3618)]