1540334873

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1459}}^1\times {\mathrm{13711}}^1$

素因数の和:15188

約数の個数: 16

約数和(自身を含む): 1921873920

約数和(自身を除く): 381539047

約数列:

[1, 7, 11, 77, 1459, 10213, 13711, 16049, 95977, 112343, 150821, 1055747, 20004349, 140030443, 220047839, 1540334873]

約数ペア:

[(1, 1540334873), (7, 220047839), (11, 140030443), (77, 20004349), (1459, 1055747), (10213, 150821), (13711, 112343), (16049, 95977)]