55147599

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7727}}^1$

素因数の和:7807

約数の個数: 24

約数和(自身を含む): 87202752

約数和(自身を除く): 32055153

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 7727, 23181, 69543, 100451, 301353, 471347, 904059, 1414041, 4242123, 6127511, 18382533, 55147599]

約数ペア:

[(1, 55147599), (3, 18382533), (9, 6127511), (13, 4242123), (39, 1414041), (61, 904059), (117, 471347), (183, 301353), (549, 100451), (793, 69543), (2379, 23181), (7137, 7727)]