80206359

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{4523}}^1$

素因数の和:4806

約数の個数: 16

約数和(自身を含む): 112050432

約数和(自身を除く): 31844073

約数列:

[1, 3, 23, 69, 257, 771, 4523, 5911, 13569, 17733, 104029, 312087, 1162411, 3487233, 26735453, 80206359]

約数ペア:

[(1, 80206359), (3, 26735453), (23, 3487233), (69, 1162411), (257, 312087), (771, 104029), (4523, 17733), (5911, 13569)]