9857406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2939}}^1$

素因数の和:3000

約数の個数: 32

約数和(自身を含む): 21732480

約数和(自身を除く): 11875074

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 2939, 3354, 5878, 8817, 17634, 38207, 76414, 114621, 126377, 229242, 252754, 379131, 758262, 1642901, 3285802, 4928703, 9857406]

約数ペア:

[(1, 9857406), (2, 4928703), (3, 3285802), (6, 1642901), (13, 758262), (26, 379131), (39, 252754), (43, 229242), (78, 126377), (86, 114621), (129, 76414), (258, 38207), (559, 17634), (1118, 8817), (1677, 5878), (2939, 3354)]