27720797478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{420012083}}^1$

素因数の和:420012099

約数の個数: 16

約数和(自身を含む): 60481740096

約数和(自身を除く): 32760942618

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 420012083, 840024166, 1260036249, 2520072498, 4620132913, 9240265826, 13860398739, 27720797478]

約数ペア:

[(1, 27720797478), (2, 13860398739), (3, 9240265826), (6, 4620132913), (11, 2520072498), (22, 1260036249), (33, 840024166), (66, 420012083)]