1329615

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{67}}^1$

素因数の和:98

約数の個数: 60

約数和(自身を含む): 2813976

約数和(自身を除く): 1484361

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 67, 81, 105, 135, 147, 189, 201, 245, 315, 335, 405, 441, 469, 567, 603, 735, 945, 1005, 1323, 1407, 1809, 2205, 2345, 2835, 3015, 3283, 3969, 4221, 5427, 6615, 7035, 9045, 9849, 12663, 16415, 19845, 21105, 27135, 29547, 37989, 49245, 63315, 88641, 147735, 189945, 265923, 443205, 1329615]

約数ペア:

[(1, 1329615), (3, 443205), (5, 265923), (7, 189945), (9, 147735), (15, 88641), (21, 63315), (27, 49245), (35, 37989), (45, 29547), (49, 27135), (63, 21105), (67, 19845), (81, 16415), (105, 12663), (135, 9849), (147, 9045), (189, 7035), (201, 6615), (245, 5427), (315, 4221), (335, 3969), (405, 3283), (441, 3015), (469, 2835), (567, 2345), (603, 2205), (735, 1809), (945, 1407), (1005, 1323)]