67706319

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{1489}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 94406400

約数和(自身を除く): 26700081

約数列:

[1, 3, 23, 69, 659, 1489, 1977, 4467, 15157, 34247, 45471, 102741, 981251, 2943753, 22568773, 67706319]

約数ペア:

[(1, 67706319), (3, 22568773), (23, 2943753), (69, 981251), (659, 102741), (1489, 45471), (1977, 34247), (4467, 15157)]