218325633

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1\times {\mathrm{1321}}^1$

素因数の和:2032

約数の個数: 16

約数和(自身を含む): 295070400

約数和(自身を除く): 76744767

約数列:

[1, 3, 89, 267, 619, 1321, 1857, 3963, 55091, 117569, 165273, 352707, 817699, 2453097, 72775211, 218325633]

約数ペア:

[(1, 218325633), (3, 72775211), (89, 2453097), (267, 817699), (619, 352707), (1321, 165273), (1857, 117569), (3963, 55091)]