2642177763

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{1699}}^1\times {\mathrm{2579}}^1$

素因数の和:4351

約数の個数: 24

約数和(自身を含む): 3877224000

約数和(自身を除く): 1235046237

約数列:

[1, 3, 9, 67, 201, 603, 1699, 2579, 5097, 7737, 15291, 23211, 113833, 172793, 341499, 518379, 1024497, 1555137, 4381721, 13145163, 39435489, 293575307, 880725921, 2642177763]

約数ペア:

[(1, 2642177763), (3, 880725921), (9, 293575307), (67, 39435489), (201, 13145163), (603, 4381721), (1699, 1555137), (2579, 1024497), (5097, 518379), (7737, 341499), (15291, 172793), (23211, 113833)]