53291121

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{14087}}^1$

素因数の和:14200

約数の個数: 16

約数和(自身を含む): 77314944

約数和(自身を除く): 24023823

約数列:

[1, 3, 13, 39, 97, 291, 1261, 3783, 14087, 42261, 183131, 549393, 1366439, 4099317, 17763707, 53291121]

約数ペア:

[(1, 53291121), (3, 17763707), (13, 4099317), (39, 1366439), (97, 549393), (291, 183131), (1261, 42261), (3783, 14087)]