31282057

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 34875792

約数和(自身を除く): 3593735

約数列:

[1, 17, 37, 41, 629, 697, 1213, 1517, 20621, 25789, 44881, 49733, 762977, 845461, 1840121, 31282057]

約数ペア:

[(1, 31282057), (17, 1840121), (37, 845461), (41, 762977), (629, 49733), (697, 44881), (1213, 25789), (1517, 20621)]