1330205215

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{32057}}^1$

素因数の和:32298

約数の個数: 16

約数和(自身を含む): 1641882528

約数和(自身を除く): 311677313

約数列:

[1, 5, 43, 193, 215, 965, 8299, 32057, 41495, 160285, 1378451, 6187001, 6892255, 30935005, 266041043, 1330205215]

約数ペア:

[(1, 1330205215), (5, 266041043), (43, 30935005), (193, 6892255), (215, 6187001), (965, 1378451), (8299, 160285), (32057, 41495)]