313698546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2489671}}^1$

素因数の和:2489686

約数の個数: 24

約数和(自身を含む): 776777664

約数和(自身を除く): 463079118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2489671, 4979342, 7469013, 14938026, 17427697, 22407039, 34855394, 44814078, 52283091, 104566182, 156849273, 313698546]

約数ペア:

[(1, 313698546), (2, 156849273), (3, 104566182), (6, 52283091), (7, 44814078), (9, 34855394), (14, 22407039), (18, 17427697), (21, 14938026), (42, 7469013), (63, 4979342), (126, 2489671)]