13882887

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{12541}}^1$

素因数の和:12591

約数の個数: 16

約数和(自身を含む): 21070560

約数和(自身を除く): 7187673

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 12541, 37623, 112869, 338607, 514181, 1542543, 4627629, 13882887]

約数ペア:

[(1, 13882887), (3, 4627629), (9, 1542543), (27, 514181), (41, 338607), (123, 112869), (369, 37623), (1107, 12541)]