2214447729

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{499}}^1\times {\mathrm{8753}}^1$

素因数の和:9281

約数の個数: 24

約数和(自身を含む): 3203964000

約数和(自身を除く): 989516271

約数列:

[1, 3, 13, 39, 169, 499, 507, 1497, 6487, 8753, 19461, 26259, 84331, 113789, 252993, 341367, 1479257, 4367747, 4437771, 13103241, 56780711, 170342133, 738149243, 2214447729]

約数ペア:

[(1, 2214447729), (3, 738149243), (13, 170342133), (39, 56780711), (169, 13103241), (499, 4437771), (507, 4367747), (1497, 1479257), (6487, 341367), (8753, 252993), (19461, 113789), (26259, 84331)]