20195430117

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1\times {\mathrm{119027}}^1$

素因数の和:121512

約数の個数: 16

約数和(自身を含む): 28109652480

約数和(自身を除く): 7914222363

約数列:

[1, 3, 23, 69, 2459, 7377, 56557, 119027, 169671, 357081, 2737621, 8212863, 292687393, 878062179, 6731810039, 20195430117]

約数ペア:

[(1, 20195430117), (3, 6731810039), (23, 878062179), (69, 292687393), (2459, 8212863), (7377, 2737621), (56557, 357081), (119027, 169671)]