25054227

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2609}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 39901680

約数和(自身を除く): 14847453

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 873, 1067, 2609, 3201, 7827, 9603, 23481, 28699, 86097, 253073, 258291, 759219, 2277657, 2783803, 8351409, 25054227]

約数ペア:

[(1, 25054227), (3, 8351409), (9, 2783803), (11, 2277657), (33, 759219), (97, 258291), (99, 253073), (291, 86097), (873, 28699), (1067, 23481), (2609, 9603), (3201, 7827)]