26395031229

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9042491}}^1$

素因数の和:9042640

約数の個数: 16

約数和(自身を含む): 40510364160

約数和(自身を除く): 14115332931

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 9042491, 27127473, 63297437, 189892311, 1256906249, 3770718747, 8798343743, 26395031229]

約数ペア:

[(1, 26395031229), (3, 8798343743), (7, 3770718747), (21, 1256906249), (139, 189892311), (417, 63297437), (973, 27127473), (2919, 9042491)]