25250547

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{29327}}^1$

素因数の和:29378

約数の個数: 16

約数和(自身を含む): 39416832

約数和(自身を除く): 14166285

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 29327, 87981, 205289, 615867, 1202407, 3607221, 8416849, 25250547]

約数ペア:

[(1, 25250547), (3, 8416849), (7, 3607221), (21, 1202407), (41, 615867), (123, 205289), (287, 87981), (861, 29327)]