131041048327

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{2059649}}^1$

素因数の和:2059866

約数の個数: 16

約数和(自身を含む): 153237960000

約数和(自身を除く): 22196911673

約数列:

[1, 7, 61, 149, 427, 1043, 9089, 63623, 2059649, 14417543, 125638589, 306887701, 879470123, 2148213907, 18720149761, 131041048327]

約数ペア:

[(1, 131041048327), (7, 18720149761), (61, 2148213907), (149, 879470123), (427, 306887701), (1043, 125638589), (9089, 14417543), (63623, 2059649)]