324243865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 440681472

約数和(自身を除く): 116437607

約数列:

[1, 5, 11, 43, 55, 71, 215, 355, 473, 781, 1931, 2365, 3053, 3905, 9655, 15265, 21241, 33583, 83033, 106205, 137101, 167915, 415165, 685505, 913363, 1508111, 4566815, 5895343, 7540555, 29476715, 64848773, 324243865]

約数ペア:

[(1, 324243865), (5, 64848773), (11, 29476715), (43, 7540555), (55, 5895343), (71, 4566815), (215, 1508111), (355, 913363), (473, 685505), (781, 415165), (1931, 167915), (2365, 137101), (3053, 106205), (3905, 83033), (9655, 33583), (15265, 21241)]