27610407

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 46051200

約数和(自身を除く): 18440793

約数列:

[1, 3, 9, 11, 29, 33, 59, 87, 99, 163, 177, 261, 319, 489, 531, 649, 957, 1467, 1711, 1793, 1947, 2871, 4727, 5133, 5379, 5841, 9617, 14181, 15399, 16137, 18821, 28851, 42543, 51997, 56463, 86553, 105787, 155991, 169389, 278893, 317361, 467973, 836679, 952083, 2510037, 3067823, 9203469, 27610407]

約数ペア:

[(1, 27610407), (3, 9203469), (9, 3067823), (11, 2510037), (29, 952083), (33, 836679), (59, 467973), (87, 317361), (99, 278893), (163, 169389), (177, 155991), (261, 105787), (319, 86553), (489, 56463), (531, 51997), (649, 42543), (957, 28851), (1467, 18821), (1711, 16137), (1793, 15399), (1947, 14181), (2871, 9617), (4727, 5841), (5133, 5379)]