79764399

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 141227520

約数和(自身を除く): 61463121

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 73, 99, 117, 143, 219, 283, 297, 351, 429, 657, 803, 849, 949, 1287, 1971, 2409, 2547, 2847, 3113, 3679, 3861, 7227, 7641, 8541, 9339, 10439, 11037, 20659, 21681, 25623, 28017, 31317, 33111, 40469, 61977, 84051, 93951, 99333, 121407, 185931, 227249, 268567, 281853, 364221, 557793, 681747, 805701, 1092663, 2045241, 2417103, 2954237, 6135723, 7251309, 8862711, 26588133, 79764399]

約数ペア:

[(1, 79764399), (3, 26588133), (9, 8862711), (11, 7251309), (13, 6135723), (27, 2954237), (33, 2417103), (39, 2045241), (73, 1092663), (99, 805701), (117, 681747), (143, 557793), (219, 364221), (283, 281853), (297, 268567), (351, 227249), (429, 185931), (657, 121407), (803, 99333), (849, 93951), (949, 84051), (1287, 61977), (1971, 40469), (2409, 33111), (2547, 31317), (2847, 28017), (3113, 25623), (3679, 21681), (3861, 20659), (7227, 11037), (7641, 10439), (8541, 9339)]