39714987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15199}}^1$

素因数の和:15282

約数の個数: 16

約数和(自身を含む): 57881600

約数和(自身を除く): 18166613

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 15199, 45597, 197587, 592761, 1018333, 3054999, 13238329, 39714987]

約数ペア:

[(1, 39714987), (3, 13238329), (13, 3054999), (39, 1018333), (67, 592761), (201, 197587), (871, 45597), (2613, 15199)]