31593171

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 42739200

約数和(自身を除く): 11146029

約数列:

[1, 3, 139, 239, 317, 417, 717, 951, 33221, 44063, 75763, 99663, 132189, 227289, 10531057, 31593171]

約数ペア:

[(1, 31593171), (3, 10531057), (139, 227289), (239, 132189), (317, 99663), (417, 75763), (717, 44063), (951, 33221)]