63780462

素因数分解:

$2^1\times 3^2\times {\mathrm{3543359}}^1$

素因数の和:3543367

約数の個数: 12

約数和(自身を含む): 138191040

約数和(自身を除く): 74410578

約数列:

[1, 2, 3, 6, 9, 18, 3543359, 7086718, 10630077, 21260154, 31890231, 63780462]

約数ペア:

[(1, 63780462), (2, 31890231), (3, 21260154), (6, 10630077), (9, 7086718), (18, 3543359)]