53843049

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{51133}}^1$

素因数の和:51158

約数の個数: 20

約数和(自身を含む): 86620996

約数和(自身を除く): 32777947

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 51133, 153399, 460197, 664729, 1380591, 1994187, 4141773, 5982561, 17947683, 53843049]

約数ペア:

[(1, 53843049), (3, 17947683), (9, 5982561), (13, 4141773), (27, 1994187), (39, 1380591), (81, 664729), (117, 460197), (351, 153399), (1053, 51133)]