67308921

素因数分解:

$3^3\times {\mathrm{41}}^2\times {\mathrm{1483}}^1$

素因数の和:1574

約数の個数: 24

約数和(自身を含む): 102277280

約数和(自身を除く): 34968359

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 1483, 1681, 4449, 5043, 13347, 15129, 40041, 45387, 60803, 182409, 547227, 1641681, 2492923, 7478769, 22436307, 67308921]

約数ペア:

[(1, 67308921), (3, 22436307), (9, 7478769), (27, 2492923), (41, 1641681), (123, 547227), (369, 182409), (1107, 60803), (1483, 45387), (1681, 40041), (4449, 15129), (5043, 13347)]