68653683

素因数分解:

$3^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1559}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 116812800

約数和(自身を除く): 48159117

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 233, 699, 1559, 1631, 2097, 4677, 4893, 6291, 10913, 14031, 14679, 32739, 42093, 44037, 98217, 294651, 363247, 1089741, 2542729, 3269223, 7628187, 9807669, 22884561, 68653683]

約数ペア:

[(1, 68653683), (3, 22884561), (7, 9807669), (9, 7628187), (21, 3269223), (27, 2542729), (63, 1089741), (189, 363247), (233, 294651), (699, 98217), (1559, 44037), (1631, 42093), (2097, 32739), (4677, 14679), (4893, 14031), (6291, 10913)]