9042133681

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^2\times {\mathrm{127}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 11214913536

約数和(自身を除く): 2172779855

約数列:

[1, 7, 23, 47, 97, 127, 161, 329, 679, 889, 1081, 2231, 2921, 4559, 5969, 7567, 9409, 12319, 15617, 20447, 31913, 41783, 65863, 86233, 104857, 137287, 216407, 283337, 442223, 578993, 733999, 961009, 1194943, 1514849, 1983359, 3095561, 4052951, 8364601, 10171129, 13316839, 27483689, 56162321, 71197903, 93217873, 192385823, 393136247, 1291733383, 9042133681]

約数ペア:

[(1, 9042133681), (7, 1291733383), (23, 393136247), (47, 192385823), (97, 93217873), (127, 71197903), (161, 56162321), (329, 27483689), (679, 13316839), (889, 10171129), (1081, 8364601), (2231, 4052951), (2921, 3095561), (4559, 1983359), (5969, 1514849), (7567, 1194943), (9409, 961009), (12319, 733999), (15617, 578993), (20447, 442223), (31913, 283337), (41783, 216407), (65863, 137287), (86233, 104857)]