83992237

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{4349}}^1$

素因数の和:4476

約数の個数: 16

約数和(自身を含む): 100224000

約数和(自身を除く): 16231763

約数列:

[1, 7, 31, 89, 217, 623, 2759, 4349, 19313, 30443, 134819, 387061, 943733, 2709427, 11998891, 83992237]

約数ペア:

[(1, 83992237), (7, 11998891), (31, 2709427), (89, 943733), (217, 387061), (623, 134819), (2759, 30443), (4349, 19313)]