28494057

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{13627}}^1$

素因数の和:13688

約数の個数: 16

約数和(自身を含む): 41211072

約数和(自身を除く): 12717015

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 13627, 40881, 231659, 558707, 694977, 1676121, 9498019, 28494057]

約数ペア:

[(1, 28494057), (3, 9498019), (17, 1676121), (41, 694977), (51, 558707), (123, 231659), (697, 40881), (2091, 13627)]