60720759

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2963}}^1$

素因数の和:3009

約数の個数: 40

約数和(自身を含む): 103289472

約数和(自身を除く): 42568713

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 253, 297, 621, 759, 891, 1863, 2277, 2963, 6831, 8889, 20493, 26667, 32593, 68149, 80001, 97779, 204447, 240003, 293337, 613341, 749639, 880011, 1840023, 2248917, 2640033, 5520069, 6746751, 20240253, 60720759]

約数ペア:

[(1, 60720759), (3, 20240253), (9, 6746751), (11, 5520069), (23, 2640033), (27, 2248917), (33, 1840023), (69, 880011), (81, 749639), (99, 613341), (207, 293337), (253, 240003), (297, 204447), (621, 97779), (759, 80001), (891, 68149), (1863, 32593), (2277, 26667), (2963, 20493), (6831, 8889)]