11547045

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1873}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 20171736

約数和(自身を除く): 8624691

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 1873, 2055, 5619, 6165, 9365, 16857, 28095, 84285, 256601, 769803, 1283005, 2309409, 3849015, 11547045]

約数ペア:

[(1, 11547045), (3, 3849015), (5, 2309409), (9, 1283005), (15, 769803), (45, 256601), (137, 84285), (411, 28095), (685, 16857), (1233, 9365), (1873, 6165), (2055, 5619)]