4070169

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:582

約数の個数: 20

約数和(自身を含む): 6149220

約数和(自身を除く): 2079051

約数列:

[1, 3, 9, 27, 81, 109, 327, 461, 981, 1383, 2943, 4149, 8829, 12447, 37341, 50249, 150747, 452241, 1356723, 4070169]

約数ペア:

[(1, 4070169), (3, 1356723), (9, 452241), (27, 150747), (81, 50249), (109, 37341), (327, 12447), (461, 8829), (981, 4149), (1383, 2943)]