31226169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15107}}^1$

素因数の和:15176

約数の個数: 16

約数和(自身を含む): 45686592

約数和(自身を除く): 14460423

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 15107, 45321, 196391, 589173, 800671, 2402013, 10408723, 31226169]

約数ペア:

[(1, 31226169), (3, 10408723), (13, 2402013), (39, 800671), (53, 589173), (159, 196391), (689, 45321), (2067, 15107)]