11501061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 20321280

約数和(自身を除く): 8820219

約数列:

[1, 3, 11, 13, 17, 19, 33, 39, 51, 57, 83, 143, 187, 209, 221, 247, 249, 323, 429, 561, 627, 663, 741, 913, 969, 1079, 1411, 1577, 2431, 2717, 2739, 3237, 3553, 4199, 4233, 4731, 7293, 8151, 10659, 11869, 12597, 15521, 17347, 18343, 20501, 26809, 35607, 46189, 46563, 52041, 55029, 61503, 80427, 138567, 201773, 225511, 294899, 348517, 605319, 676533, 884697, 1045551, 3833687, 11501061]

約数ペア:

[(1, 11501061), (3, 3833687), (11, 1045551), (13, 884697), (17, 676533), (19, 605319), (33, 348517), (39, 294899), (51, 225511), (57, 201773), (83, 138567), (143, 80427), (187, 61503), (209, 55029), (221, 52041), (247, 46563), (249, 46189), (323, 35607), (429, 26809), (561, 20501), (627, 18343), (663, 17347), (741, 15521), (913, 12597), (969, 11869), (1079, 10659), (1411, 8151), (1577, 7293), (2431, 4731), (2717, 4233), (2739, 4199), (3237, 3553)]