87807859

素因数分解:

${\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:498

約数の個数: 16

約数和(自身を含む): 93417984

約数和(自身を除く): 5610125

約数列:

[1, 23, 131, 151, 193, 3013, 3473, 4439, 19781, 25283, 29143, 454963, 581509, 670289, 3817733, 87807859]

約数ペア:

[(1, 87807859), (23, 3817733), (131, 670289), (151, 581509), (193, 454963), (3013, 29143), (3473, 25283), (4439, 19781)]