42899727

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{4721}}^1$

素因数の和:4970

約数の個数: 16

約数和(自身を含む): 61877088

約数和(自身を除く): 18977361

約数列:

[1, 3, 13, 39, 233, 699, 3029, 4721, 9087, 14163, 61373, 184119, 1099993, 3299979, 14299909, 42899727]

約数ペア:

[(1, 42899727), (3, 14299909), (13, 3299979), (39, 1099993), (233, 184119), (699, 61373), (3029, 14163), (4721, 9087)]