18170053539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1873}}^1\times {\mathrm{4027}}^1$

素因数の和:5987

約数の個数: 32

約数和(自身を含む): 26812172544

約数和(自身を除く): 8642119005

約数列:

[1, 3, 11, 33, 73, 219, 803, 1873, 2409, 4027, 5619, 12081, 20603, 44297, 61809, 132891, 136729, 293971, 410187, 881913, 1504019, 3233681, 4512057, 7542571, 9701043, 22627713, 82968281, 248904843, 550607683, 1651823049, 6056684513, 18170053539]

約数ペア:

[(1, 18170053539), (3, 6056684513), (11, 1651823049), (33, 550607683), (73, 248904843), (219, 82968281), (803, 22627713), (1873, 9701043), (2409, 7542571), (4027, 4512057), (5619, 3233681), (12081, 1504019), (20603, 881913), (44297, 410187), (61809, 293971), (132891, 136729)]