8059359

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 13547520

約数和(自身を除く): 5488161

約数列:

[1, 3, 7, 11, 21, 33, 77, 139, 231, 251, 417, 753, 973, 1529, 1757, 2761, 2919, 4587, 5271, 8283, 10703, 19327, 32109, 34889, 57981, 104667, 244223, 383779, 732669, 1151337, 2686453, 8059359]

約数ペア:

[(1, 8059359), (3, 2686453), (7, 1151337), (11, 732669), (21, 383779), (33, 244223), (77, 104667), (139, 57981), (231, 34889), (251, 32109), (417, 19327), (753, 10703), (973, 8283), (1529, 5271), (1757, 4587), (2761, 2919)]