12068685

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{997}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 21017880

約数和(自身を除く): 8949195

約数列:

[1, 3, 5, 9, 15, 45, 269, 807, 997, 1345, 2421, 2991, 4035, 4985, 8973, 12105, 14955, 44865, 268193, 804579, 1340965, 2413737, 4022895, 12068685]

約数ペア:

[(1, 12068685), (3, 4022895), (5, 2413737), (9, 1340965), (15, 804579), (45, 268193), (269, 44865), (807, 14955), (997, 12105), (1345, 8973), (2421, 4985), (2991, 4035)]