729050883

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{27241}}^1$

素因数の和:28066

約数の個数: 16

約数和(自身を含む): 1061784192

約数和(自身を除く): 332733309

約数列:

[1, 3, 11, 33, 811, 2433, 8921, 26763, 27241, 81723, 299651, 898953, 22092451, 66277353, 243016961, 729050883]

約数ペア:

[(1, 729050883), (3, 243016961), (11, 66277353), (33, 22092451), (811, 898953), (2433, 299651), (8921, 81723), (26763, 27241)]