85748685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1021}}^1$

素因数の和:1549

約数の個数: 32

約数和(自身を含む): 150111360

約数和(自身を除く): 64362675

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 509, 1021, 1527, 2545, 3063, 5105, 5599, 7635, 11231, 15315, 16797, 27995, 33693, 56155, 83985, 168465, 519689, 1559067, 2598445, 5716579, 7795335, 17149737, 28582895, 85748685]

約数ペア:

[(1, 85748685), (3, 28582895), (5, 17149737), (11, 7795335), (15, 5716579), (33, 2598445), (55, 1559067), (165, 519689), (509, 168465), (1021, 83985), (1527, 56155), (2545, 33693), (3063, 27995), (5105, 16797), (5599, 15315), (7635, 11231)]