1145642823

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2903}}^1\times {\mathrm{3373}}^1$

素因数の和:6295

約数の個数: 24

約数和(自身を含む): 1783253472

約数和(自身を除く): 637610649

約数列:

[1, 3, 9, 13, 39, 117, 2903, 3373, 8709, 10119, 26127, 30357, 37739, 43849, 113217, 131547, 339651, 394641, 9791819, 29375457, 88126371, 127293647, 381880941, 1145642823]

約数ペア:

[(1, 1145642823), (3, 381880941), (9, 127293647), (13, 88126371), (39, 29375457), (117, 9791819), (2903, 394641), (3373, 339651), (8709, 131547), (10119, 113217), (26127, 43849), (30357, 37739)]