56920017

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{35201}}^1$

素因数の和:35229

約数の個数: 24

約数和(自身を含む): 96312672

約数和(自身を除く): 39392655

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 35201, 105603, 246407, 387211, 739221, 1161633, 1724849, 2710477, 5174547, 8131431, 18973339, 56920017]

約数ペア:

[(1, 56920017), (3, 18973339), (7, 8131431), (11, 5174547), (21, 2710477), (33, 1724849), (49, 1161633), (77, 739221), (147, 387211), (231, 246407), (539, 105603), (1617, 35201)]