12342705

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8147}}^1$

素因数の和:8256

約数の個数: 16

約数和(自身を含む): 19946304

約数和(自身を除く): 7603599

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 8147, 24441, 40735, 122205, 822847, 2468541, 4114235, 12342705]

約数ペア:

[(1, 12342705), (3, 4114235), (5, 2468541), (15, 822847), (101, 122205), (303, 40735), (505, 24441), (1515, 8147)]