71937321

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1\times {\mathrm{701}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 97493760

約数和(自身を除く): 25556439

約数列:

[1, 3, 79, 237, 433, 701, 1299, 2103, 34207, 55379, 102621, 166137, 303533, 910599, 23979107, 71937321]

約数ペア:

[(1, 71937321), (3, 23979107), (79, 910599), (237, 303533), (433, 166137), (701, 102621), (1299, 55379), (2103, 34207)]