1330471355

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1\times {\mathrm{7907}}^1$

素因数の和:8446

約数の個数: 16

約数和(自身を含む): 1622152224

約数和(自身を除く): 291680869

約数列:

[1, 5, 73, 365, 461, 2305, 7907, 33653, 39535, 168265, 577211, 2886055, 3645127, 18225635, 266094271, 1330471355]

約数ペア:

[(1, 1330471355), (5, 266094271), (73, 18225635), (365, 3645127), (461, 2886055), (2305, 577211), (7907, 168265), (33653, 39535)]