13747245

素因数分解:

$3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3407}}^1$

素因数の和:3684

約数の個数: 16

約数和(自身を含む): 22083840

約数和(自身を除く): 8336595

約数列:

[1, 3, 5, 15, 269, 807, 1345, 3407, 4035, 10221, 17035, 51105, 916483, 2749449, 4582415, 13747245]

約数ペア:

[(1, 13747245), (3, 4582415), (5, 2749449), (15, 916483), (269, 51105), (807, 17035), (1345, 10221), (3407, 4035)]