418518100727

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1\times {\mathrm{2621}}^1$

素因数の和:3287

約数の個数: 32

約数和(自身を含む): 438582988800

約数和(自身を除く): 20064888073

約数列:

[1, 47, 71, 109, 439, 2621, 3337, 5123, 7739, 20633, 31169, 47851, 123187, 186091, 285689, 363733, 1150619, 1464943, 2248997, 3397421, 8746277, 13427383, 20283919, 54079093, 81693949, 125417471, 159678787, 953344193, 3839615603, 5894621137, 8904640441, 418518100727]

約数ペア:

[(1, 418518100727), (47, 8904640441), (71, 5894621137), (109, 3839615603), (439, 953344193), (2621, 159678787), (3337, 125417471), (5123, 81693949), (7739, 54079093), (20633, 20283919), (31169, 13427383), (47851, 8746277), (123187, 3397421), (186091, 2248997), (285689, 1464943), (363733, 1150619)]