306590961599

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1\times {\mathrm{344497}}^1$

素因数の和:348554

約数の個数: 16

約数和(自身を含む): 349684761888

約数和(自身を除く): 43093800289

約数列:

[1, 13, 17, 221, 4027, 52351, 68459, 344497, 889967, 4478461, 5856449, 76133837, 1387289419, 18034762447, 23583920123, 306590961599]

約数ペア:

[(1, 306590961599), (13, 23583920123), (17, 18034762447), (221, 1387289419), (4027, 76133837), (52351, 5856449), (68459, 4478461), (344497, 889967)]