69971313

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{4243}}^1$

素因数の和:4508

約数の個数: 16

約数和(自身を含む): 97781760

約数和(自身を除く): 27810447

約数列:

[1, 3, 23, 69, 239, 717, 4243, 5497, 12729, 16491, 97589, 292767, 1014077, 3042231, 23323771, 69971313]

約数ペア:

[(1, 69971313), (3, 23323771), (23, 3042231), (69, 1014077), (239, 292767), (717, 97589), (4243, 16491), (5497, 12729)]