1295754913

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1\times {\mathrm{1033}}^1$

素因数の和:1776

約数の個数: 16

約数和(自身を含む): 1380265920

約数和(自身を除く): 84511007

約数列:

[1, 19, 107, 617, 1033, 2033, 11723, 19627, 66019, 110531, 637361, 1254361, 2100089, 12109859, 68197627, 1295754913]

約数ペア:

[(1, 1295754913), (19, 68197627), (107, 12109859), (617, 2100089), (1033, 1254361), (2033, 637361), (11723, 110531), (19627, 66019)]