22404759

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 12431721

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 221, 611, 663, 719, 799, 1833, 2157, 2397, 9347, 10387, 12223, 28041, 31161, 33793, 36669, 101379, 158899, 439309, 476697, 574481, 1317927, 1723443, 7468253, 22404759]

約数ペア:

[(1, 22404759), (3, 7468253), (13, 1723443), (17, 1317927), (39, 574481), (47, 476697), (51, 439309), (141, 158899), (221, 101379), (611, 36669), (663, 33793), (719, 31161), (799, 28041), (1833, 12223), (2157, 10387), (2397, 9347)]