83709145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41543}}^1$

素因数の和:41592

約数の個数: 16

約数和(自身を含む): 111670272

約数和(自身を除く): 27961127

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 41543, 207715, 540059, 1287833, 2700295, 6439165, 16741829, 83709145]

約数ペア:

[(1, 83709145), (5, 16741829), (13, 6439165), (31, 2700295), (65, 1287833), (155, 540059), (403, 207715), (2015, 41543)]