140396761

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2741}}^1$

素因数の和:2912

約数の個数: 16

約数和(自身を含む): 156359808

約数和(自身を除く): 15963047

約数列:

[1, 17, 23, 131, 391, 2227, 2741, 3013, 46597, 51221, 63043, 359071, 1071731, 6104207, 8258633, 140396761]

約数ペア:

[(1, 140396761), (17, 8258633), (23, 6104207), (131, 1071731), (391, 359071), (2227, 63043), (2741, 51221), (3013, 46597)]