130424329

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{115727}}^1$

素因数の和:115764

約数の個数: 12

約数和(自身を含む): 158315904

約数和(自身を除く): 27891575

約数列:

[1, 7, 23, 49, 161, 1127, 115727, 810089, 2661721, 5670623, 18632047, 130424329]

約数ペア:

[(1, 130424329), (7, 18632047), (23, 5670623), (49, 2661721), (161, 810089), (1127, 115727)]