12331372209

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{247603}}^1$

素因数の和:248896

約数の個数: 16

約数和(自身を含む): 17720523072

約数和(自身を除く): 5389150863

約数列:

[1, 3, 13, 39, 1277, 3831, 16601, 49803, 247603, 742809, 3218839, 9656517, 316189031, 948567093, 4110457403, 12331372209]

約数ペア:

[(1, 12331372209), (3, 4110457403), (13, 948567093), (39, 316189031), (1277, 9656517), (3831, 3218839), (16601, 742809), (49803, 247603)]