30023877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1423}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 43221248

約数和(自身を除く): 13197371

約数列:

[1, 3, 13, 39, 541, 1423, 1623, 4269, 7033, 18499, 21099, 55497, 769843, 2309529, 10007959, 30023877]

約数ペア:

[(1, 30023877), (3, 10007959), (13, 2309529), (39, 769843), (541, 55497), (1423, 21099), (1623, 18499), (4269, 7033)]