33281463

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 47803392

約数和(自身を除く): 14521929

約数列:

[1, 3, 37, 41, 71, 103, 111, 123, 213, 309, 1517, 2627, 2911, 3811, 4223, 4551, 7313, 7881, 8733, 11433, 12669, 21939, 107707, 156251, 270581, 299833, 323121, 468753, 811743, 899499, 11093821, 33281463]

約数ペア:

[(1, 33281463), (3, 11093821), (37, 899499), (41, 811743), (71, 468753), (103, 323121), (111, 299833), (123, 270581), (213, 156251), (309, 107707), (1517, 21939), (2627, 12669), (2911, 11433), (3811, 8733), (4223, 7881), (4551, 7313)]