82021821

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229753}}^1$

素因数の和:229780

約数の個数: 16

約数和(自身を含む): 132338304

約数和(自身を除く): 50316483

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 229753, 689259, 1608271, 3905801, 4824813, 11717403, 27340607, 82021821]

約数ペア:

[(1, 82021821), (3, 27340607), (7, 11717403), (17, 4824813), (21, 3905801), (51, 1608271), (119, 689259), (357, 229753)]