68945577

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1\times {\mathrm{509}}^1$

素因数の和:952

約数の個数: 16

約数和(自身を含む): 93007680

約数和(自身を除く): 24062103

約数列:

[1, 3, 163, 277, 489, 509, 831, 1527, 45151, 82967, 135453, 140993, 248901, 422979, 22981859, 68945577]

約数ペア:

[(1, 68945577), (3, 22981859), (163, 422979), (277, 248901), (489, 140993), (509, 135453), (831, 82967), (1527, 45151)]