225170703

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{14143}}^1$

素因数の和:14239

約数の個数: 24

約数和(自身を含む): 342001920

約数和(自身を除く): 116831217

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 549, 1769, 5307, 14143, 15921, 42429, 127287, 410147, 862723, 1230441, 2588169, 3691323, 7764507, 25018967, 75056901, 225170703]

約数ペア:

[(1, 225170703), (3, 75056901), (9, 25018967), (29, 7764507), (61, 3691323), (87, 2588169), (183, 1230441), (261, 862723), (549, 410147), (1769, 127287), (5307, 42429), (14143, 15921)]