56562003

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{31267}}^1$

素因数の和:31343

約数の個数: 16

約数和(自身を含む): 85048960

約数和(自身を除く): 28486957

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 31267, 93801, 281403, 844209, 2094889, 6284667, 18854001, 56562003]

約数ペア:

[(1, 56562003), (3, 18854001), (9, 6284667), (27, 2094889), (67, 844209), (201, 281403), (603, 93801), (1809, 31267)]