26676495

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12613}}^1$

素因数の和:12671

約数の個数: 24

約数和(自身を含む): 47226816

約数和(自身を除く): 20550321

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 12613, 37839, 63065, 113517, 189195, 567585, 592811, 1778433, 2964055, 5335299, 8892165, 26676495]

約数ペア:

[(1, 26676495), (3, 8892165), (5, 5335299), (9, 2964055), (15, 1778433), (45, 592811), (47, 567585), (141, 189195), (235, 113517), (423, 63065), (705, 37839), (2115, 12613)]