224729181

素因数分解:

$3^3\times {\mathrm{1669}}^1\times {\mathrm{4987}}^1$

素因数の和:6665

約数の個数: 16

約数和(自身を含む): 333198400

約数和(自身を除く): 108469219

約数列:

[1, 3, 9, 27, 1669, 4987, 5007, 14961, 15021, 44883, 45063, 134649, 8323303, 24969909, 74909727, 224729181]

約数ペア:

[(1, 224729181), (3, 74909727), (9, 24969909), (27, 8323303), (1669, 134649), (4987, 45063), (5007, 44883), (14961, 15021)]