219230899

素因数分解:

${\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 229170304

約数和(自身を除く): 9939405

約数列:

[1, 43, 73, 211, 331, 3139, 9073, 14233, 15403, 24163, 69841, 662329, 1039009, 3003163, 5098393, 219230899]

約数ペア:

[(1, 219230899), (43, 5098393), (73, 3003163), (211, 1039009), (331, 662329), (3139, 69841), (9073, 24163), (14233, 15403)]