271839001

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{4253}}^1$

素因数の和:4680

約数の個数: 16

約数和(自身を含む): 325073664

約数和(自身を除く): 53234663

約数列:

[1, 7, 23, 161, 397, 2779, 4253, 9131, 29771, 63917, 97819, 684733, 1688441, 11819087, 38834143, 271839001]

約数ペア:

[(1, 271839001), (7, 38834143), (23, 11819087), (161, 1688441), (397, 684733), (2779, 97819), (4253, 63917), (9131, 29771)]