9407871

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 36

約数和(自身を含む): 15312024

約数和(自身を除く): 5904153

約数列:

[1, 3, 9, 11, 33, 53, 99, 121, 159, 163, 363, 477, 489, 583, 1089, 1467, 1749, 1793, 5247, 5379, 6413, 8639, 16137, 19239, 19723, 25917, 57717, 59169, 77751, 95029, 177507, 285087, 855261, 1045319, 3135957, 9407871]

約数ペア:

[(1, 9407871), (3, 3135957), (9, 1045319), (11, 855261), (33, 285087), (53, 177507), (99, 95029), (121, 77751), (159, 59169), (163, 57717), (363, 25917), (477, 19723), (489, 19239), (583, 16137), (1089, 8639), (1467, 6413), (1749, 5379), (1793, 5247)]