129968787

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{40151}}^1$

素因数の和:40250

約数の個数: 16

約数和(自身を含む): 188875008

約数和(自身を除く): 58906221

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 40151, 120453, 521963, 1565889, 3332533, 9997599, 43322929, 129968787]

約数ペア:

[(1, 129968787), (3, 43322929), (13, 9997599), (39, 3332533), (83, 1565889), (249, 521963), (1079, 120453), (3237, 40151)]