28830279

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2053}}^1$

素因数の和:2238

約数の個数: 16

約数和(自身を含む): 39962624

約数和(自身を除く): 11132345

約数列:

[1, 3, 31, 93, 151, 453, 2053, 4681, 6159, 14043, 63643, 190929, 310003, 930009, 9610093, 28830279]

約数ペア:

[(1, 28830279), (3, 9610093), (31, 930009), (93, 310003), (151, 190929), (453, 63643), (2053, 14043), (4681, 6159)]