20161446501

素因数分解:

$3^1\times 7^1\times {\mathrm{84047}}^1\times {\mathrm{11423}}^1$

素因数の和:95480

約数の個数: 16

約数和(自身を含む): 30725259264

約数和(自身を除く): 10563812763

約数列:

[1, 3, 7, 21, 11423, 34269, 79961, 84047, 239883, 252141, 588329, 1764987, 960068881, 2880206643, 6720482167, 20161446501]

約数ペア:

[(1, 20161446501), (3, 6720482167), (7, 2880206643), (21, 960068881), (11423, 1764987), (34269, 588329), (79961, 252141), (84047, 239883)]