79456923

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 147194880

約数和(自身を除く): 67737957

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 73, 91, 117, 189, 219, 273, 351, 443, 511, 657, 819, 949, 1329, 1533, 1971, 2457, 2847, 3101, 3987, 4599, 5759, 6643, 8541, 9303, 11961, 13797, 17277, 19929, 25623, 27909, 32339, 40313, 51831, 59787, 83727, 97017, 120939, 155493, 179361, 226373, 291051, 362817, 420407, 679119, 873153, 1088451, 1261221, 2037357, 2942849, 3783663, 6112071, 8828547, 11350989, 26485641, 79456923]

約数ペア:

[(1, 79456923), (3, 26485641), (7, 11350989), (9, 8828547), (13, 6112071), (21, 3783663), (27, 2942849), (39, 2037357), (63, 1261221), (73, 1088451), (91, 873153), (117, 679119), (189, 420407), (219, 362817), (273, 291051), (351, 226373), (443, 179361), (511, 155493), (657, 120939), (819, 97017), (949, 83727), (1329, 59787), (1533, 51831), (1971, 40313), (2457, 32339), (2847, 27909), (3101, 25623), (3987, 19929), (4599, 17277), (5759, 13797), (6643, 11961), (8541, 9303)]