137902713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{23417}}^1$

素因数の和:23584

約数の個数: 16

約数和(自身を含む): 199334016

約数和(自身を除く): 61431303

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 23417, 70251, 304421, 913263, 3535967, 10607901, 45967571, 137902713]

約数ペア:

[(1, 137902713), (3, 45967571), (13, 10607901), (39, 3535967), (151, 913263), (453, 304421), (1963, 70251), (5889, 23417)]