25942653

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 42353280

約数和(自身を除く): 16410627

約数列:

[1, 3, 9, 11, 27, 33, 99, 113, 297, 339, 773, 1017, 1243, 2319, 3051, 3729, 6957, 8503, 11187, 20871, 25509, 33561, 76527, 87349, 229581, 262047, 786141, 960839, 2358423, 2882517, 8647551, 25942653]

約数ペア:

[(1, 25942653), (3, 8647551), (9, 2882517), (11, 2358423), (27, 960839), (33, 786141), (99, 262047), (113, 229581), (297, 87349), (339, 76527), (773, 33561), (1017, 25509), (1243, 20871), (2319, 11187), (3051, 8503), (3729, 6957)]