5173311

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 8386560

約数和(自身を除く): 3213249

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 389, 403, 429, 1023, 1167, 1209, 4279, 4433, 5057, 12059, 12837, 13299, 15171, 36177, 55627, 132649, 156767, 166881, 397947, 470301, 1724437, 5173311]

約数ペア:

[(1, 5173311), (3, 1724437), (11, 470301), (13, 397947), (31, 166881), (33, 156767), (39, 132649), (93, 55627), (143, 36177), (341, 15171), (389, 13299), (403, 12837), (429, 12059), (1023, 5057), (1167, 4433), (1209, 4279)]