7990946001

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{593}}^1\times {\mathrm{3643}}^1$

素因数の和:4382

約数の個数: 32

約数和(自身を含む): 11948238720

約数和(自身を除く): 3957292719

約数列:

[1, 3, 9, 27, 137, 411, 593, 1233, 1779, 3643, 3699, 5337, 10929, 16011, 32787, 81241, 98361, 243723, 499091, 731169, 1497273, 2160299, 2193507, 4491819, 6480897, 13475457, 19442691, 58328073, 295960963, 887882889, 2663648667, 7990946001]

約数ペア:

[(1, 7990946001), (3, 2663648667), (9, 887882889), (27, 295960963), (137, 58328073), (411, 19442691), (593, 13475457), (1233, 6480897), (1779, 4491819), (3643, 2193507), (3699, 2160299), (5337, 1497273), (10929, 731169), (16011, 499091), (32787, 243723), (81241, 98361)]