25306509

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11831}}^1$

素因数の和:11888

約数の個数: 16

約数和(自身を含む): 36347904

約数和(自身を除く): 11041395

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 11831, 35493, 272113, 366761, 816339, 1100283, 8435503, 25306509]

約数ペア:

[(1, 25306509), (3, 8435503), (23, 1100283), (31, 816339), (69, 366761), (93, 272113), (713, 35493), (2139, 11831)]