16205145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{98213}}^1$

素因数の和:98232

約数の個数: 16

約数和(自身を含む): 28285632

約数和(自身を除く): 12080487

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 98213, 294639, 491065, 1080343, 1473195, 3241029, 5401715, 16205145]

約数ペア:

[(1, 16205145), (3, 5401715), (5, 3241029), (11, 1473195), (15, 1080343), (33, 491065), (55, 294639), (165, 98213)]