13472067

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15647}}^1$

素因数の和:15698

約数の個数: 16

約数和(自身を含む): 21030912

約数和(自身を除く): 7558845

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 15647, 46941, 109529, 328587, 641527, 1924581, 4490689, 13472067]

約数ペア:

[(1, 13472067), (3, 4490689), (7, 1924581), (21, 641527), (41, 328587), (123, 109529), (287, 46941), (861, 15647)]