103968109

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3881}}^1$

素因数の和:4020

約数の個数: 16

約数和(自身を含む): 122981760

約数和(自身を除く): 19013651

約数列:

[1, 7, 43, 89, 301, 623, 3827, 3881, 26789, 27167, 166883, 345409, 1168181, 2417863, 14852587, 103968109]

約数ペア:

[(1, 103968109), (7, 14852587), (43, 2417863), (89, 1168181), (301, 345409), (623, 166883), (3827, 27167), (3881, 26789)]