255544929

素因数分解:

$3^3\times {\mathrm{691}}^1\times {\mathrm{13697}}^1$

素因数の和:14397

約数の個数: 16

約数和(自身を含む): 379160640

約数和(自身を除く): 123615711

約数列:

[1, 3, 9, 27, 691, 2073, 6219, 13697, 18657, 41091, 123273, 369819, 9464627, 28393881, 85181643, 255544929]

約数ペア:

[(1, 255544929), (3, 85181643), (9, 28393881), (27, 9464627), (691, 369819), (2073, 123273), (6219, 41091), (13697, 18657)]