66005469

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 102839040

約数和(自身を除く): 36833571

約数列:

[1, 3, 9, 23, 27, 69, 157, 207, 471, 621, 677, 1413, 2031, 3611, 4239, 6093, 10833, 15571, 18279, 32499, 46713, 97497, 106289, 140139, 318867, 420417, 956601, 2444647, 2869803, 7333941, 22001823, 66005469]

約数ペア:

[(1, 66005469), (3, 22001823), (9, 7333941), (23, 2869803), (27, 2444647), (69, 956601), (157, 420417), (207, 318867), (471, 140139), (621, 106289), (677, 97497), (1413, 46713), (2031, 32499), (3611, 18279), (4239, 15571), (6093, 10833)]