82715889

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{9151}}^1$

素因数の和:9308

約数の個数: 16

約数和(自身を含む): 115974144

約数和(自身を除く): 33258255

約数列:

[1, 3, 23, 69, 131, 393, 3013, 9039, 9151, 27453, 210473, 631419, 1198781, 3596343, 27571963, 82715889]

約数ペア:

[(1, 82715889), (3, 27571963), (23, 3596343), (69, 1198781), (131, 631419), (393, 210473), (3013, 27453), (9039, 9151)]