19033324383

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{4691}}^1$

素因数の和:5055

約数の個数: 32

約数和(自身を含む): 26132262912

約数和(自身を除く): 7098938529

約数列:

[1, 3, 73, 97, 191, 219, 291, 573, 4691, 7081, 13943, 14073, 18527, 21243, 41829, 55581, 342443, 455027, 895981, 1027329, 1352471, 1365081, 2687943, 4057413, 33216971, 65406613, 86910157, 99650913, 196219839, 260730471, 6344441461, 19033324383]

約数ペア:

[(1, 19033324383), (3, 6344441461), (73, 260730471), (97, 196219839), (191, 99650913), (219, 86910157), (291, 65406613), (573, 33216971), (4691, 4057413), (7081, 2687943), (13943, 1365081), (14073, 1352471), (18527, 1027329), (21243, 895981), (41829, 455027), (55581, 342443)]