127534923

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{301501}}^1$

素因数の和:301554

約数の個数: 12

約数和(自身を含む): 188137248

約数和(自身を除く): 60602325

約数列:

[1, 3, 9, 47, 141, 423, 301501, 904503, 2713509, 14170547, 42511641, 127534923]

約数ペア:

[(1, 127534923), (3, 42511641), (9, 14170547), (47, 2713509), (141, 904503), (423, 301501)]