1230346481

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{58027}}^1$

素因数の和:58280

約数の個数: 16

約数和(自身を含む): 1520797824

約数和(自身を除く): 290451343

約数列:

[1, 7, 13, 91, 233, 1631, 3029, 21203, 58027, 406189, 754351, 5280457, 13520291, 94642037, 175763783, 1230346481]

約数ペア:

[(1, 1230346481), (7, 175763783), (13, 94642037), (91, 13520291), (233, 5280457), (1631, 754351), (3029, 406189), (21203, 58027)]