40971069

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{5179}}^1$

素因数の和:5481

約数の個数: 16

約数和(自身を含む): 60916800

約数和(自身を除く): 19945731

約数列:

[1, 3, 9, 27, 293, 879, 2637, 5179, 7911, 15537, 46611, 139833, 1517447, 4552341, 13657023, 40971069]

約数ペア:

[(1, 40971069), (3, 13657023), (9, 4552341), (27, 1517447), (293, 139833), (879, 46611), (2637, 15537), (5179, 7911)]