63469818

素因数分解:

$2^1\times 3^4\times {\mathrm{391789}}^1$

素因数の和:391803

約数の個数: 20

約数和(自身を含む): 142219770

約数和(自身を除く): 78749952

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 391789, 783578, 1175367, 2350734, 3526101, 7052202, 10578303, 21156606, 31734909, 63469818]

約数ペア:

[(1, 63469818), (2, 31734909), (3, 21156606), (6, 10578303), (9, 7052202), (18, 3526101), (27, 2350734), (54, 1175367), (81, 783578), (162, 391789)]