26157195

素因数分解:

$3^3\times 5^1\times {\mathrm{193757}}^1$

素因数の和:193771

約数の個数: 16

約数和(自身を含む): 46501920

約数和(自身を除く): 20344725

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 193757, 581271, 968785, 1743813, 2906355, 5231439, 8719065, 26157195]

約数ペア:

[(1, 26157195), (3, 8719065), (5, 5231439), (9, 2906355), (15, 1743813), (27, 968785), (45, 581271), (135, 193757)]