23021661

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{821}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 33143040

約数和(自身を除く): 10121379

約数列:

[1, 3, 13, 39, 719, 821, 2157, 2463, 9347, 10673, 28041, 32019, 590299, 1770897, 7673887, 23021661]

約数ペア:

[(1, 23021661), (3, 7673887), (13, 1770897), (39, 590299), (719, 32019), (821, 28041), (2157, 10673), (2463, 9347)]