18010499

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 21081600

約数和(自身を除く): 3071101

約数列:

[1, 13, 19, 71, 79, 169, 247, 923, 1027, 1349, 1501, 3211, 5609, 11999, 13351, 17537, 19513, 72917, 106571, 227981, 253669, 947921, 1385423, 18010499]

約数ペア:

[(1, 18010499), (13, 1385423), (19, 947921), (71, 253669), (79, 227981), (169, 106571), (247, 72917), (923, 19513), (1027, 17537), (1349, 13351), (1501, 11999), (3211, 5609)]