552069

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:166

約数の個数: 32

約数和(自身を含む): 983040

約数和(自身を除く): 430971

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 127, 161, 189, 207, 381, 483, 621, 889, 1143, 1449, 2667, 2921, 3429, 4347, 8001, 8763, 20447, 24003, 26289, 61341, 78867, 184023, 552069]

約数ペア:

[(1, 552069), (3, 184023), (7, 78867), (9, 61341), (21, 26289), (23, 24003), (27, 20447), (63, 8763), (69, 8001), (127, 4347), (161, 3429), (189, 2921), (207, 2667), (381, 1449), (483, 1143), (621, 889)]