129021415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{1831}}^1$

素因数の和:2682

約数の個数: 16

約数和(自身を含む): 164220480

約数和(自身を除く): 35199065

約数列:

[1, 5, 17, 85, 829, 1831, 4145, 9155, 14093, 31127, 70465, 155635, 1517899, 7589495, 25804283, 129021415]

約数ペア:

[(1, 129021415), (5, 25804283), (17, 7589495), (85, 1517899), (829, 155635), (1831, 70465), (4145, 31127), (9155, 14093)]