32455905

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 53222400

約数和(自身を除く): 20766495

約数列:

[1, 3, 5, 15, 83, 131, 199, 249, 393, 415, 597, 655, 995, 1245, 1965, 2985, 10873, 16517, 26069, 32619, 49551, 54365, 78207, 82585, 130345, 163095, 247755, 391035, 2163727, 6491181, 10818635, 32455905]

約数ペア:

[(1, 32455905), (3, 10818635), (5, 6491181), (15, 2163727), (83, 391035), (131, 247755), (199, 163095), (249, 130345), (393, 82585), (415, 78207), (597, 54365), (655, 49551), (995, 32619), (1245, 26069), (1965, 16517), (2985, 10873)]