40456491

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{2239}}^1$

素因数の和:2578

約数の個数: 16

約数和(自身を含む): 56985600

約数和(自身を除く): 16529109

約数列:

[1, 3, 19, 57, 317, 951, 2239, 6023, 6717, 18069, 42541, 127623, 709763, 2129289, 13485497, 40456491]

約数ペア:

[(1, 40456491), (3, 13485497), (19, 2129289), (57, 709763), (317, 127623), (951, 42541), (2239, 18069), (6023, 6717)]