12000945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72733}}^1$

素因数の和:72752

約数の個数: 16

約数和(自身を含む): 20947392

約数和(自身を除く): 8946447

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 72733, 218199, 363665, 800063, 1090995, 2400189, 4000315, 12000945]

約数ペア:

[(1, 12000945), (3, 4000315), (5, 2400189), (11, 1090995), (15, 800063), (33, 363665), (55, 218199), (165, 72733)]