261601092

素因数分解:

$2^2\times 3^2\times {\mathrm{7266697}}^1$

素因数の和:7266707

約数の個数: 18

約数和(自身を含む): 661269518

約数和(自身を除く): 399668426

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7266697, 14533394, 21800091, 29066788, 43600182, 65400273, 87200364, 130800546, 261601092]

約数ペア:

[(1, 261601092), (2, 130800546), (3, 87200364), (4, 65400273), (6, 43600182), (9, 29066788), (12, 21800091), (18, 14533394), (36, 7266697)]