171350861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1223}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 191766528

約数和(自身を除く): 20415667

約数列:

[1, 11, 47, 271, 517, 1223, 2981, 12737, 13453, 57481, 140107, 331433, 632291, 3645763, 15577351, 171350861]

約数ペア:

[(1, 171350861), (11, 15577351), (47, 3645763), (271, 632291), (517, 331433), (1223, 140107), (2981, 57481), (12737, 13453)]