61554371

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 66443520

約数和(自身を除く): 4889149

約数列:

[1, 23, 43, 109, 571, 989, 2507, 4687, 13133, 24553, 62239, 107801, 564719, 1431497, 2676277, 61554371]

約数ペア:

[(1, 61554371), (23, 2676277), (43, 1431497), (109, 564719), (571, 107801), (989, 62239), (2507, 24553), (4687, 13133)]