24200289

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{2741}}^1$

素因数の和:2862

約数の個数: 20

約数和(自身を含む): 36496020

約数和(自身を除く): 12295731

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2741, 2943, 8223, 8829, 24669, 74007, 222021, 298769, 896307, 2688921, 8066763, 24200289]

約数ペア:

[(1, 24200289), (3, 8066763), (9, 2688921), (27, 896307), (81, 298769), (109, 222021), (327, 74007), (981, 24669), (2741, 8829), (2943, 8223)]