80887751

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{2017}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 98220096

約数和(自身を除く): 17332345

約数列:

[1, 7, 17, 119, 337, 2017, 2359, 5729, 14119, 34289, 40103, 240023, 679729, 4758103, 11555393, 80887751]

約数ペア:

[(1, 80887751), (7, 11555393), (17, 4758103), (119, 679729), (337, 240023), (2017, 40103), (2359, 34289), (5729, 14119)]