3742856817

素因数分解:

$3^1\times 7^3\times {\mathrm{313}}^1\times {\mathrm{11621}}^1$

素因数の和:11958

約数の個数: 32

約数和(自身を含む): 5838892800

約数和(自身を除く): 2096035983

約数列:

[1, 3, 7, 21, 49, 147, 313, 343, 939, 1029, 2191, 6573, 11621, 15337, 34863, 46011, 81347, 107359, 244041, 322077, 569429, 1708287, 3637373, 3986003, 10912119, 11958009, 25461611, 76384833, 178231277, 534693831, 1247618939, 3742856817]

約数ペア:

[(1, 3742856817), (3, 1247618939), (7, 534693831), (21, 178231277), (49, 76384833), (147, 25461611), (313, 11958009), (343, 10912119), (939, 3986003), (1029, 3637373), (2191, 1708287), (6573, 569429), (11621, 322077), (15337, 244041), (34863, 107359), (46011, 81347)]