72092673

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{5669}}^1$

素因数の和:5838

約数の個数: 20

約数和(自身を含む): 108399060

約数和(自身を除く): 36306387

約数列:

[1, 3, 9, 27, 81, 157, 471, 1413, 4239, 5669, 12717, 17007, 51021, 153063, 459189, 890033, 2670099, 8010297, 24030891, 72092673]

約数ペア:

[(1, 72092673), (3, 24030891), (9, 8010297), (27, 2670099), (81, 890033), (157, 459189), (471, 153063), (1413, 51021), (4239, 17007), (5669, 12717)]