13867455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{132071}}^1$

素因数の和:132086

約数の個数: 16

約数和(自身を含む): 25357824

約数和(自身を除く): 11490369

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 132071, 396213, 660355, 924497, 1981065, 2773491, 4622485, 13867455]

約数ペア:

[(1, 13867455), (3, 4622485), (5, 2773491), (7, 1981065), (15, 924497), (21, 660355), (35, 396213), (105, 132071)]