20043074987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{897947}}^1$

素因数の和:898078

約数の個数: 16

約数和(自身を含む): 23080855392

約数和(自身を除く): 3037780405

約数列:

[1, 13, 17, 101, 221, 1313, 1717, 22321, 897947, 11673311, 15265099, 90692647, 198446287, 1179004411, 1541774999, 20043074987]

約数ペア:

[(1, 20043074987), (13, 1541774999), (17, 1179004411), (101, 198446287), (221, 90692647), (1313, 15265099), (1717, 11673311), (22321, 897947)]