89429911

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 99249408

約数和(自身を除く): 9819497

約数列:

[1, 17, 23, 331, 391, 691, 5627, 7613, 11747, 15893, 129421, 228721, 270181, 3888257, 5260583, 89429911]

約数ペア:

[(1, 89429911), (17, 5260583), (23, 3888257), (331, 270181), (391, 228721), (691, 129421), (5627, 15893), (7613, 11747)]