71144969

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{8861}}^1$

素因数の和:8936

約数の個数: 16

約数和(自身を含む): 86209536

約数和(自身を除く): 15064567

約数列:

[1, 7, 31, 37, 217, 259, 1147, 8029, 8861, 62027, 274691, 327857, 1922837, 2294999, 10163567, 71144969]

約数ペア:

[(1, 71144969), (7, 10163567), (31, 2294999), (37, 1922837), (217, 327857), (259, 274691), (1147, 62027), (8029, 8861)]