79685181

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{71983}}^1$

素因数の和:72033

約数の個数: 16

約数和(自身を含む): 120933120

約数和(自身を除く): 41247939

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 71983, 215949, 647847, 1943541, 2951303, 8853909, 26561727, 79685181]

約数ペア:

[(1, 79685181), (3, 26561727), (9, 8853909), (27, 2951303), (41, 1943541), (123, 647847), (369, 215949), (1107, 71983)]