713667105

素因数分解:

$3^4\times 5^1\times {\mathrm{1762141}}^1$

素因数の和:1762158

約数の個数: 20

約数和(自身を含む): 1279315092

約数和(自身を除く): 565647987

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1762141, 5286423, 8810705, 15859269, 26432115, 47577807, 79296345, 142733421, 237889035, 713667105]

約数ペア:

[(1, 713667105), (3, 237889035), (5, 142733421), (9, 79296345), (15, 47577807), (27, 26432115), (45, 15859269), (81, 8810705), (135, 5286423), (405, 1762141)]