274323969

素因数分解:

$3^3\times {\mathrm{373}}^1\times {\mathrm{27239}}^1$

素因数の和:27621

約数の個数: 16

約数和(自身を含む): 407510400

約数和(自身を除く): 133186431

約数列:

[1, 3, 9, 27, 373, 1119, 3357, 10071, 27239, 81717, 245151, 735453, 10160147, 30480441, 91441323, 274323969]

約数ペア:

[(1, 274323969), (3, 91441323), (9, 30480441), (27, 10160147), (373, 735453), (1119, 245151), (3357, 81717), (10071, 27239)]