279798961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{2411}}^1$

素因数の和:2616

約数の個数: 16

約数和(自身を含む): 307964160

約数和(自身を除く): 28165199

約数列:

[1, 13, 79, 113, 1027, 1469, 2411, 8927, 31343, 116051, 190469, 272443, 2476097, 3541759, 21522997, 279798961]

約数ペア:

[(1, 279798961), (13, 21522997), (79, 3541759), (113, 2476097), (1027, 272443), (1469, 190469), (2411, 116051), (8927, 31343)]