201118233

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{4423}}^1$

素因数の和:5108

約数の個数: 16

約数和(自身を含む): 280304640

約数和(自身を除く): 79186407

約数列:

[1, 3, 23, 69, 659, 1977, 4423, 13269, 15157, 45471, 101729, 305187, 2914757, 8744271, 67039411, 201118233]

約数ペア:

[(1, 201118233), (3, 67039411), (23, 8744271), (69, 2914757), (659, 305187), (1977, 101729), (4423, 45471), (13269, 15157)]