73509121

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{613}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 86608384

約数和(自身を除く): 13099263

約数列:

[1, 7, 37, 259, 463, 613, 3241, 4291, 17131, 22681, 119917, 158767, 283819, 1986733, 10501303, 73509121]

約数ペア:

[(1, 73509121), (7, 10501303), (37, 1986733), (259, 283819), (463, 158767), (613, 119917), (3241, 22681), (4291, 17131)]