25015413

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 33868800

約数和(自身を除く): 8853387

約数列:

[1, 3, 139, 239, 251, 417, 717, 753, 33221, 34889, 59989, 99663, 104667, 179967, 8338471, 25015413]

約数ペア:

[(1, 25015413), (3, 8338471), (139, 179967), (239, 104667), (251, 99663), (417, 59989), (717, 34889), (753, 33221)]