168249909

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{13913}}^1$

素因数の和:14084

約数の個数: 16

約数和(自身を含む): 233755200

約数和(自身を除く): 65505291

約数列:

[1, 3, 29, 87, 139, 417, 4031, 12093, 13913, 41739, 403477, 1210431, 1933907, 5801721, 56083303, 168249909]

約数ペア:

[(1, 168249909), (3, 56083303), (29, 5801721), (87, 1933907), (139, 1210431), (417, 403477), (4031, 41739), (12093, 13913)]