85156721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5711}}^1$

素因数の和:5792

約数の個数: 16

約数和(自身を含む): 97241088

約数和(自身を除く): 12084367

約数列:

[1, 13, 31, 37, 403, 481, 1147, 5711, 14911, 74243, 177041, 211307, 2301533, 2746991, 6550517, 85156721]

約数ペア:

[(1, 85156721), (13, 6550517), (31, 2746991), (37, 2301533), (403, 211307), (481, 177041), (1147, 74243), (5711, 14911)]