68200623

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 107243136

約数和(自身を除く): 39042513

約数列:

[1, 3, 9, 27, 43, 61, 81, 107, 129, 183, 243, 321, 387, 549, 963, 1161, 1647, 2623, 2889, 3483, 4601, 4941, 6527, 7869, 8667, 10449, 13803, 14823, 19581, 23607, 26001, 41409, 58743, 70821, 124227, 176229, 212463, 280661, 372681, 528687, 637389, 841983, 1118043, 1586061, 2525949, 7577847, 22733541, 68200623]

約数ペア:

[(1, 68200623), (3, 22733541), (9, 7577847), (27, 2525949), (43, 1586061), (61, 1118043), (81, 841983), (107, 637389), (129, 528687), (183, 372681), (243, 280661), (321, 212463), (387, 176229), (549, 124227), (963, 70821), (1161, 58743), (1647, 41409), (2623, 26001), (2889, 23607), (3483, 19581), (4601, 14823), (4941, 13803), (6527, 10449), (7869, 8667)]