13378695

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{81083}}^1$

素因数の和:81102

約数の個数: 16

約数和(自身を含む): 23352192

約数和(自身を除く): 9973497

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 81083, 243249, 405415, 891913, 1216245, 2675739, 4459565, 13378695]

約数ペア:

[(1, 13378695), (3, 4459565), (5, 2675739), (11, 1216245), (15, 891913), (33, 405415), (55, 243249), (165, 81083)]