12004461

素因数分解:

$3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 36

約数和(自身を含む): 20416032

約数和(自身を除く): 8411571

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 163, 167, 441, 489, 501, 1141, 1169, 1467, 1503, 3423, 3507, 7987, 8183, 10269, 10521, 23961, 24549, 27221, 71883, 73647, 81663, 190547, 244989, 571641, 1333829, 1714923, 4001487, 12004461]

約数ペア:

[(1, 12004461), (3, 4001487), (7, 1714923), (9, 1333829), (21, 571641), (49, 244989), (63, 190547), (147, 81663), (163, 73647), (167, 71883), (441, 27221), (489, 24549), (501, 23961), (1141, 10521), (1169, 10269), (1467, 8183), (1503, 7987), (3423, 3507)]