23161061

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{313}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 29932992

約数和(自身を除く): 6771931

約数列:

[1, 7, 11, 31, 77, 217, 313, 341, 961, 2191, 2387, 3443, 6727, 9703, 10571, 24101, 67921, 73997, 106733, 300793, 747131, 2105551, 3308723, 23161061]

約数ペア:

[(1, 23161061), (7, 3308723), (11, 2105551), (31, 747131), (77, 300793), (217, 106733), (313, 73997), (341, 67921), (961, 24101), (2191, 10571), (2387, 9703), (3443, 6727)]