201941541

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{2089}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 305173440

約数和(自身を除く): 103231899

約数列:

[1, 3, 9, 23, 69, 207, 467, 1401, 2089, 4203, 6267, 10741, 18801, 32223, 48047, 96669, 144141, 432423, 975563, 2926689, 8780067, 22437949, 67313847, 201941541]

約数ペア:

[(1, 201941541), (3, 67313847), (9, 22437949), (23, 8780067), (69, 2926689), (207, 975563), (467, 432423), (1401, 144141), (2089, 96669), (4203, 48047), (6267, 32223), (10741, 18801)]