261070797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{44927}}^1$

素因数の和:45092

約数の個数: 16

約数和(自身を含む): 377395200

約数和(自身を除く): 116324403

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 44927, 134781, 584051, 1752153, 6694123, 20082369, 87023599, 261070797]

約数ペア:

[(1, 261070797), (3, 87023599), (13, 20082369), (39, 6694123), (149, 1752153), (447, 584051), (1937, 134781), (5811, 44927)]