251013793

素因数分解:

${\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 261167616

約数和(自身を除く): 10153823

約数列:

[1, 47, 113, 151, 313, 5311, 7097, 14711, 17063, 35369, 47263, 801961, 1662343, 2221361, 5340719, 251013793]

約数ペア:

[(1, 251013793), (47, 5340719), (113, 2221361), (151, 1662343), (313, 801961), (5311, 47263), (7097, 35369), (14711, 17063)]