9780462

素因数分解:

$2^1\times 3^2\times {\mathrm{543359}}^1$

素因数の和:543367

約数の個数: 12

約数和(自身を含む): 21191040

約数和(自身を除く): 11410578

約数列:

[1, 2, 3, 6, 9, 18, 543359, 1086718, 1630077, 3260154, 4890231, 9780462]

約数ペア:

[(1, 9780462), (2, 4890231), (3, 3260154), (6, 1630077), (9, 1086718), (18, 543359)]