270322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:333

約数の個数: 16

約数和(自身を含む): 450072

約数和(自身を除く): 179750

約数列:

[1, 2, 13, 26, 37, 74, 281, 481, 562, 962, 3653, 7306, 10397, 20794, 135161, 270322]

約数ペア:

[(1, 270322), (2, 135161), (13, 20794), (26, 10397), (37, 7306), (74, 3653), (281, 962), (481, 562)]