9643293

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 40

約数和(自身を含む): 16030080

約数和(自身を除く): 6386787

約数列:

[1, 3, 9, 11, 27, 33, 79, 81, 99, 137, 237, 297, 411, 711, 869, 891, 1233, 1507, 2133, 2607, 3699, 4521, 6399, 7821, 10823, 11097, 13563, 23463, 32469, 40689, 70389, 97407, 119053, 122067, 292221, 357159, 876663, 1071477, 3214431, 9643293]

約数ペア:

[(1, 9643293), (3, 3214431), (9, 1071477), (11, 876663), (27, 357159), (33, 292221), (79, 122067), (81, 119053), (99, 97407), (137, 70389), (237, 40689), (297, 32469), (411, 23463), (711, 13563), (869, 11097), (891, 10823), (1233, 7821), (1507, 6399), (2133, 4521), (2607, 3699)]