13584345

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{21061}}^1$

素因数の和:21112

約数の個数: 16

約数和(自身を含む): 22241472

約数和(自身を除く): 8657127

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 21061, 63183, 105305, 315915, 905623, 2716869, 4528115, 13584345]

約数ペア:

[(1, 13584345), (3, 4528115), (5, 2716869), (15, 905623), (43, 315915), (129, 105305), (215, 63183), (645, 21061)]