28632723

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59281}}^1$

素因数の和:59314

約数の個数: 16

約数和(自身を含む): 45528576

約数和(自身を除く): 16895853

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 59281, 177843, 414967, 1244901, 1363463, 4090389, 9544241, 28632723]

約数ペア:

[(1, 28632723), (3, 9544241), (7, 4090389), (21, 1363463), (23, 1244901), (69, 414967), (161, 177843), (483, 59281)]