22084407

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{5801}}^1$

素因数の和:5860

約数の個数: 20

約数和(自身を含む): 33698016

約数和(自身を除く): 11613609

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 5801, 17403, 52209, 156627, 272647, 469881, 817941, 2453823, 7361469, 22084407]

約数ペア:

[(1, 22084407), (3, 7361469), (9, 2453823), (27, 817941), (47, 469881), (81, 272647), (141, 156627), (423, 52209), (1269, 17403), (3807, 5801)]