1512366957

素因数分解:

$3^4\times {\mathrm{557}}^1\times {\mathrm{33521}}^1$

素因数の和:34090

約数の個数: 20

約数和(自身を含む): 2263338396

約数和(自身を除く): 750971439

約数列:

[1, 3, 9, 27, 81, 557, 1671, 5013, 15039, 33521, 45117, 100563, 301689, 905067, 2715201, 18671197, 56013591, 168040773, 504122319, 1512366957]

約数ペア:

[(1, 1512366957), (3, 504122319), (9, 168040773), (27, 56013591), (81, 18671197), (557, 2715201), (1671, 905067), (5013, 301689), (15039, 100563), (33521, 45117)]