313709634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2489759}}^1$

素因数の和:2489774

約数の個数: 24

約数和(自身を含む): 776805120

約数和(自身を除く): 463095486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2489759, 4979518, 7469277, 14938554, 17428313, 22407831, 34856626, 44815662, 52284939, 104569878, 156854817, 313709634]

約数ペア:

[(1, 313709634), (2, 156854817), (3, 104569878), (6, 52284939), (7, 44815662), (9, 34856626), (14, 22407831), (18, 17428313), (21, 14938554), (42, 7469277), (63, 4979518), (126, 2489759)]