131992593

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{5189}}^1$

素因数の和:5392

約数の個数: 16

約数和(自身を含む): 180196800

約数和(自身を除く): 48204207

約数列:

[1, 3, 61, 139, 183, 417, 5189, 8479, 15567, 25437, 316529, 721271, 949587, 2163813, 43997531, 131992593]

約数ペア:

[(1, 131992593), (3, 43997531), (61, 2163813), (139, 949587), (183, 721271), (417, 316529), (5189, 25437), (8479, 15567)]