20238325623

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1\times {\mathrm{2087}}^1$

素因数の和:2788

約数の個数: 48

約数和(自身を含む): 30957189120

約数和(自身を除く): 10718863497

約数列:

[1, 3, 9, 23, 69, 79, 207, 237, 593, 711, 1779, 1817, 2087, 5337, 5451, 6261, 13639, 16353, 18783, 40917, 46847, 48001, 122751, 140541, 144003, 164873, 421623, 432009, 494619, 1077481, 1237591, 1483857, 3232443, 3712773, 3792079, 9697329, 11138319, 11376237, 28464593, 34128711, 85393779, 97769689, 256181337, 293309067, 879927201, 2248702847, 6746108541, 20238325623]

約数ペア:

[(1, 20238325623), (3, 6746108541), (9, 2248702847), (23, 879927201), (69, 293309067), (79, 256181337), (207, 97769689), (237, 85393779), (593, 34128711), (711, 28464593), (1779, 11376237), (1817, 11138319), (2087, 9697329), (5337, 3792079), (5451, 3712773), (6261, 3232443), (13639, 1483857), (16353, 1237591), (18783, 1077481), (40917, 494619), (46847, 432009), (48001, 421623), (122751, 164873), (140541, 144003)]