20174064579

素因数分解:

$3^3\times {\mathrm{2333}}^1\times {\mathrm{320269}}^1$

素因数の和:322611

約数の個数: 16

約数和(自身を含む): 29900407200

約数和(自身を除く): 9726342621

約数列:

[1, 3, 9, 27, 2333, 6999, 20997, 62991, 320269, 960807, 2882421, 8647263, 747187577, 2241562731, 6724688193, 20174064579]

約数ペア:

[(1, 20174064579), (3, 6724688193), (9, 2241562731), (27, 747187577), (2333, 8647263), (6999, 2882421), (20997, 960807), (62991, 320269)]