68526477

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1567}}^1$

素因数の和:1729

約数の個数: 24

約数和(自身を含む): 102246144

約数和(自身を除く): 33719667

約数列:

[1, 3, 9, 43, 113, 129, 339, 387, 1017, 1567, 4701, 4859, 14103, 14577, 43731, 67381, 177071, 202143, 531213, 606429, 1593639, 7614053, 22842159, 68526477]

約数ペア:

[(1, 68526477), (3, 22842159), (9, 7614053), (43, 1593639), (113, 606429), (129, 531213), (339, 202143), (387, 177071), (1017, 67381), (1567, 43731), (4701, 14577), (4859, 14103)]