13601985

素因数分解:

$3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3371}}^1$

素因数の和:3648

約数の個数: 16

約数和(自身を含む): 21850560

約数和(自身を除く): 8248575

約数列:

[1, 3, 5, 15, 269, 807, 1345, 3371, 4035, 10113, 16855, 50565, 906799, 2720397, 4533995, 13601985]

約数ペア:

[(1, 13601985), (3, 4533995), (5, 2720397), (15, 906799), (269, 50565), (807, 16855), (1345, 10113), (3371, 4035)]