134193753

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{72031}}^1$

素因数の和:72066

約数の個数: 20

約数和(自身を含む): 209180928

約数和(自身を除く): 74987175

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 72031, 216093, 648279, 1656713, 1944837, 4970139, 5834511, 14910417, 44731251, 134193753]

約数ペア:

[(1, 134193753), (3, 44731251), (9, 14910417), (23, 5834511), (27, 4970139), (69, 1944837), (81, 1656713), (207, 648279), (621, 216093), (1863, 72031)]