90283361217

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1549}}^1\times {\mathrm{25939}}^1$

素因数の和:27605

約数の個数: 32

約数和(自身を含む): 138955392000

約数和(自身を除く): 48672030783

約数列:

[1, 3, 7, 21, 107, 321, 749, 1549, 2247, 4647, 10843, 25939, 32529, 77817, 165743, 181573, 497229, 544719, 1160201, 2775473, 3480603, 8326419, 19428311, 40179511, 58284933, 120538533, 281256577, 843769731, 4299207677, 12897623031, 30094453739, 90283361217]

約数ペア:

[(1, 90283361217), (3, 30094453739), (7, 12897623031), (21, 4299207677), (107, 843769731), (321, 281256577), (749, 120538533), (1549, 58284933), (2247, 40179511), (4647, 19428311), (10843, 8326419), (25939, 3480603), (32529, 2775473), (77817, 1160201), (165743, 544719), (181573, 497229)]