2971997077679

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{30564467}}^1$

素因数の和:30564982

約数の個数: 16

約数和(自身を含む): 3521026713600

約数和(自身を除く): 549029635921

約数列:

[1, 7, 29, 203, 479, 3353, 13891, 97237, 30564467, 213951269, 886369543, 6204586801, 14640379693, 102482657851, 424571011097, 2971997077679]

約数ペア:

[(1, 2971997077679), (7, 424571011097), (29, 102482657851), (203, 14640379693), (479, 6204586801), (3353, 886369543), (13891, 213951269), (97237, 30564467)]