56965743

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2543}}^1$

素因数の和:2699

約数の個数: 24

約数和(自身を含む): 87310080

約数和(自身を除く): 30344337

約数列:

[1, 3, 9, 19, 57, 131, 171, 393, 1179, 2489, 2543, 7467, 7629, 22401, 22887, 48317, 144951, 333133, 434853, 999399, 2998197, 6329527, 18988581, 56965743]

約数ペア:

[(1, 56965743), (3, 18988581), (9, 6329527), (19, 2998197), (57, 999399), (131, 434853), (171, 333133), (393, 144951), (1179, 48317), (2489, 22887), (2543, 22401), (7467, 7629)]