22553973

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4483}}^1$

素因数の和:4545

約数の個数: 24

約数和(自身を含む): 35907872

約数和(自身を除く): 13353899

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 4483, 5031, 13449, 40347, 58279, 174837, 192769, 524511, 578307, 1734921, 2505997, 7517991, 22553973]

約数ペア:

[(1, 22553973), (3, 7517991), (9, 2505997), (13, 1734921), (39, 578307), (43, 524511), (117, 192769), (129, 174837), (387, 58279), (559, 40347), (1677, 13449), (4483, 5031)]