7112217

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2273}}^1$

素因数の和:2432

約数の個数: 16

約数和(自身を含む): 10915200

約数和(自身を除く): 3802983

約数列:

[1, 3, 7, 21, 149, 447, 1043, 2273, 3129, 6819, 15911, 47733, 338677, 1016031, 2370739, 7112217]

約数ペア:

[(1, 7112217), (3, 2370739), (7, 1016031), (21, 338677), (149, 47733), (447, 15911), (1043, 6819), (2273, 3129)]