129202299

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{755569}}^1$

素因数の和:755594

約数の個数: 12

約数和(自身を含む): 196448200

約数和(自身を除く): 67245901

約数列:

[1, 3, 9, 19, 57, 171, 755569, 2266707, 6800121, 14355811, 43067433, 129202299]

約数ペア:

[(1, 129202299), (3, 43067433), (9, 14355811), (19, 6800121), (57, 2266707), (171, 755569)]