397010922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{78121}}^1$

素因数の和:78155

約数の個数: 48

約数和(自身を含む): 997461696

約数和(自身を除く): 600450774

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 78121, 156242, 234363, 468726, 546847, 859331, 1093694, 1640541, 1718662, 2577993, 3281082, 5155986, 6015317, 9452641, 12030634, 18045951, 18905282, 28357923, 36091902, 56715846, 66168487, 132336974, 198505461, 397010922]

約数ペア:

[(1, 397010922), (2, 198505461), (3, 132336974), (6, 66168487), (7, 56715846), (11, 36091902), (14, 28357923), (21, 18905282), (22, 18045951), (33, 12030634), (42, 9452641), (66, 6015317), (77, 5155986), (121, 3281082), (154, 2577993), (231, 1718662), (242, 1640541), (363, 1093694), (462, 859331), (726, 546847), (847, 468726), (1694, 234363), (2541, 156242), (5082, 78121)]