7255891

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 16

約数和(自身を含む): 8028160

約数和(自身を除く): 772269

約数列:

[1, 19, 31, 97, 127, 589, 1843, 2413, 3007, 3937, 12319, 57133, 74803, 234061, 381889, 7255891]

約数ペア:

[(1, 7255891), (19, 381889), (31, 234061), (97, 74803), (127, 57133), (589, 12319), (1843, 3937), (2413, 3007)]