225200609541

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{352426619}}^1$

素因数の和:352426696

約数の個数: 12

約数和(自身を含む): 329871316320

約数和(自身を除く): 104670706779

約数列:

[1, 3, 9, 71, 213, 639, 352426619, 1057279857, 3171839571, 25022289949, 75066869847, 225200609541]

約数ペア:

[(1, 225200609541), (3, 75066869847), (9, 25022289949), (71, 3171839571), (213, 1057279857), (639, 352426619)]