12264804921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1220743}}^1$

素因数の和:1220960

約数の個数: 16

約数和(自身を含む): 17402926464

約数和(自身を除く): 5138121543

約数列:

[1, 3, 17, 51, 197, 591, 3349, 10047, 1220743, 3662229, 20752631, 62257893, 240486371, 721459113, 4088268307, 12264804921]

約数ペア:

[(1, 12264804921), (3, 4088268307), (17, 721459113), (51, 240486371), (197, 62257893), (591, 20752631), (3349, 3662229), (10047, 1220743)]