53867691

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1277}}^1$

素因数の和:1435

約数の個数: 24

約数和(自身を含む): 80411760

約数和(自身を除く): 26544069

約数列:

[1, 3, 9, 43, 109, 129, 327, 387, 981, 1277, 3831, 4687, 11493, 14061, 42183, 54911, 139193, 164733, 417579, 494199, 1252737, 5985299, 17955897, 53867691]

約数ペア:

[(1, 53867691), (3, 17955897), (9, 5985299), (43, 1252737), (109, 494199), (129, 417579), (327, 164733), (387, 139193), (981, 54911), (1277, 42183), (3831, 14061), (4687, 11493)]