25541247

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1879}}^1$

素因数の和:2102

約数の個数: 16

約数和(自身を含む): 35735040

約数和(自身を除く): 10193793

約数列:

[1, 3, 23, 69, 197, 591, 1879, 4531, 5637, 13593, 43217, 129651, 370163, 1110489, 8513749, 25541247]

約数ペア:

[(1, 25541247), (3, 8513749), (23, 1110489), (69, 370163), (197, 129651), (591, 43217), (1879, 13593), (4531, 5637)]