67186145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33343}}^1$

素因数の和:33392

約数の個数: 16

約数和(自身を含む): 89628672

約数和(自身を除く): 22442527

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 33343, 166715, 433459, 1033633, 2167295, 5168165, 13437229, 67186145]

約数ペア:

[(1, 67186145), (5, 13437229), (13, 5168165), (31, 2167295), (65, 1033633), (155, 433459), (403, 166715), (2015, 33343)]