12260259

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2099}}^1$

素因数の和:2175

約数の個数: 24

約数和(自身を含む): 19656000

約数和(自身を除く): 7395741

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 2099, 5841, 6297, 18891, 23089, 69267, 123841, 207801, 371523, 1114569, 1362251, 4086753, 12260259]

約数ペア:

[(1, 12260259), (3, 4086753), (9, 1362251), (11, 1114569), (33, 371523), (59, 207801), (99, 123841), (177, 69267), (531, 23089), (649, 18891), (1947, 6297), (2099, 5841)]