22254063

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 33546240

約数和(自身を除く): 11292177

約数列:

[1, 3, 13, 31, 39, 79, 93, 233, 237, 403, 699, 1027, 1209, 2449, 3029, 3081, 7223, 7347, 9087, 18407, 21669, 31837, 55221, 93899, 95511, 239291, 281697, 570617, 717873, 1711851, 7418021, 22254063]

約数ペア:

[(1, 22254063), (3, 7418021), (13, 1711851), (31, 717873), (39, 570617), (79, 281697), (93, 239291), (233, 95511), (237, 93899), (403, 55221), (699, 31837), (1027, 21669), (1209, 18407), (2449, 9087), (3029, 7347), (3081, 7223)]