471090789

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1342139}}^1$

素因数の和:1342161

約数の個数: 16

約数和(自身を含む): 751598400

約数和(自身を除く): 280507611

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1342139, 4026417, 12079251, 17447807, 36237753, 52343421, 157030263, 471090789]

約数ペア:

[(1, 471090789), (3, 157030263), (9, 52343421), (13, 36237753), (27, 17447807), (39, 12079251), (117, 4026417), (351, 1342139)]