741950489

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{853}}^1\times {\mathrm{907}}^1$

素因数の和:1904

約数の個数: 16

約数和(自身を含む): 856076928

約数和(自身を除く): 114126439

約数列:

[1, 7, 137, 853, 907, 959, 5971, 6349, 116861, 124259, 773671, 818027, 869813, 5415697, 105992927, 741950489]

約数ペア:

[(1, 741950489), (7, 105992927), (137, 5415697), (853, 869813), (907, 818027), (959, 773671), (5971, 124259), (6349, 116861)]