7664085

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 16047360

約数和(自身を除く): 8383275

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 135, 143, 165, 195, 297, 351, 397, 429, 495, 585, 715, 1191, 1287, 1485, 1755, 1985, 2145, 3573, 3861, 4367, 5161, 5955, 6435, 10719, 13101, 15483, 17865, 19305, 21835, 25805, 39303, 46449, 53595, 56771, 65505, 77415, 117909, 139347, 170313, 196515, 232245, 283855, 510939, 589545, 696735, 851565, 1532817, 2554695, 7664085]

約数ペア:

[(1, 7664085), (3, 2554695), (5, 1532817), (9, 851565), (11, 696735), (13, 589545), (15, 510939), (27, 283855), (33, 232245), (39, 196515), (45, 170313), (55, 139347), (65, 117909), (99, 77415), (117, 65505), (135, 56771), (143, 53595), (165, 46449), (195, 39303), (297, 25805), (351, 21835), (397, 19305), (429, 17865), (495, 15483), (585, 13101), (715, 10719), (1191, 6435), (1287, 5955), (1485, 5161), (1755, 4367), (1985, 3861), (2145, 3573)]