1139897135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{33151}}^1$

素因数の和:33215

約数の個数: 24

約数和(自身を含む): 1539976704

約数和(自身を除く): 400079569

約数列:

[1, 5, 13, 23, 65, 115, 299, 529, 1495, 2645, 6877, 33151, 34385, 165755, 430963, 762473, 2154815, 3812365, 9912149, 17536879, 49560745, 87684395, 227979427, 1139897135]

約数ペア:

[(1, 1139897135), (5, 227979427), (13, 87684395), (23, 49560745), (65, 17536879), (115, 9912149), (299, 3812365), (529, 2154815), (1495, 762473), (2645, 430963), (6877, 165755), (33151, 34385)]