22176687

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 35417088

約数和(自身を除く): 13240401

約数列:

[1, 3, 13, 17, 31, 39, 51, 83, 93, 169, 221, 249, 403, 507, 527, 663, 1079, 1209, 1411, 1581, 2573, 2873, 3237, 4233, 5239, 6851, 7719, 8619, 14027, 15717, 18343, 20553, 33449, 42081, 43741, 55029, 89063, 100347, 131223, 238459, 267189, 434837, 568633, 715377, 1304511, 1705899, 7392229, 22176687]

約数ペア:

[(1, 22176687), (3, 7392229), (13, 1705899), (17, 1304511), (31, 715377), (39, 568633), (51, 434837), (83, 267189), (93, 238459), (169, 131223), (221, 100347), (249, 89063), (403, 55029), (507, 43741), (527, 42081), (663, 33449), (1079, 20553), (1209, 18343), (1411, 15717), (1581, 14027), (2573, 8619), (2873, 7719), (3237, 6851), (4233, 5239)]