61707171

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{967}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 83635200

約数和(自身を除く): 21928029

約数列:

[1, 3, 89, 239, 267, 717, 967, 2901, 21271, 63813, 86063, 231113, 258189, 693339, 20569057, 61707171]

約数ペア:

[(1, 61707171), (3, 20569057), (89, 693339), (239, 258189), (267, 231113), (717, 86063), (967, 63813), (2901, 21271)]