1227067746

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1372559}}^1$

素因数の和:1372713

約数の個数: 16

約数和(自身を含む): 2470608000

約数和(自身を除く): 1243540254

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 1372559, 2745118, 4117677, 8235354, 204511291, 409022582, 613533873, 1227067746]

約数ペア:

[(1, 1227067746), (2, 613533873), (3, 409022582), (6, 204511291), (149, 8235354), (298, 4117677), (447, 2745118), (894, 1372559)]