8023941

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 40

約数和(自身を含む): 12893760

約数和(自身を除く): 4869819

約数列:

[1, 3, 9, 23, 27, 59, 69, 73, 81, 177, 207, 219, 531, 621, 657, 1357, 1593, 1679, 1863, 1971, 4071, 4307, 4779, 5037, 5913, 12213, 12921, 15111, 36639, 38763, 45333, 99061, 109917, 116289, 135999, 297183, 348867, 891549, 2674647, 8023941]

約数ペア:

[(1, 8023941), (3, 2674647), (9, 891549), (23, 348867), (27, 297183), (59, 135999), (69, 116289), (73, 109917), (81, 99061), (177, 45333), (207, 38763), (219, 36639), (531, 15111), (621, 12921), (657, 12213), (1357, 5913), (1593, 5037), (1679, 4779), (1863, 4307), (1971, 4071)]