22233447

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{5179}}^1$

素因数の和:5244

約数の個数: 20

約数和(自身を含む): 33846120

約数和(自身を除く): 11612673

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 5179, 15537, 46611, 139833, 274487, 419499, 823461, 2470383, 7411149, 22233447]

約数ペア:

[(1, 22233447), (3, 7411149), (9, 2470383), (27, 823461), (53, 419499), (81, 274487), (159, 139833), (477, 46611), (1431, 15537), (4293, 5179)]