225544923

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{2801}}^1$

素因数の和:3219

約数の個数: 24

約数和(自身を含む): 340947360

約数和(自身を除く): 115402437

約数列:

[1, 3, 9, 23, 69, 207, 389, 1167, 2801, 3501, 8403, 8947, 25209, 26841, 64423, 80523, 193269, 579807, 1089589, 3268767, 9806301, 25060547, 75181641, 225544923]

約数ペア:

[(1, 225544923), (3, 75181641), (9, 25060547), (23, 9806301), (69, 3268767), (207, 1089589), (389, 579807), (1167, 193269), (2801, 80523), (3501, 64423), (8403, 26841), (8947, 25209)]