42500073

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{733}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 71027712

約数和(自身を除く): 28527639

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 251, 733, 753, 1757, 2199, 2761, 5131, 5271, 8063, 8283, 15393, 19327, 24189, 56441, 57981, 169323, 183983, 551949, 1287881, 2023813, 3863643, 6071439, 14166691, 42500073]

約数ペア:

[(1, 42500073), (3, 14166691), (7, 6071439), (11, 3863643), (21, 2023813), (33, 1287881), (77, 551949), (231, 183983), (251, 169323), (733, 57981), (753, 56441), (1757, 24189), (2199, 19327), (2761, 15393), (5131, 8283), (5271, 8063)]