66428453

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1231}}^1$

素因数の和:1844

約数の個数: 16

約数和(自身を含む): 81962496

約数和(自身を除く): 15534043

約数列:

[1, 7, 13, 91, 593, 1231, 4151, 7709, 8617, 16003, 53963, 112021, 729983, 5109881, 9489779, 66428453]

約数ペア:

[(1, 66428453), (7, 9489779), (13, 5109881), (91, 729983), (593, 112021), (1231, 53963), (4151, 16003), (7709, 8617)]