71347895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{27077}}^1$

素因数の和:27130

約数の個数: 16

約数和(自身を含む): 93581568

約数和(自身を除く): 22233673

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 27077, 135385, 460309, 839387, 2301545, 4196935, 14269579, 71347895]

約数ペア:

[(1, 71347895), (5, 14269579), (17, 4196935), (31, 2301545), (85, 839387), (155, 460309), (527, 135385), (2635, 27077)]