83947615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{3217}}^1$

素因数の和:3546

約数の個数: 16

約数和(自身を含む): 107043552

約数和(自身を除く): 23095937

約数列:

[1, 5, 17, 85, 307, 1535, 3217, 5219, 16085, 26095, 54689, 273445, 987619, 4938095, 16789523, 83947615]

約数ペア:

[(1, 83947615), (5, 16789523), (17, 4938095), (85, 987619), (307, 273445), (1535, 54689), (3217, 26095), (5219, 16085)]