13476639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8689}}^1$

素因数の和:8750

約数の個数: 16

約数和(自身を含む): 20021760

約数和(自身を除く): 6545121

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 8689, 26067, 95579, 286737, 408383, 1225149, 4492213, 13476639]

約数ペア:

[(1, 13476639), (3, 4492213), (11, 1225149), (33, 408383), (47, 286737), (141, 95579), (517, 26067), (1551, 8689)]