195514281

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{4861}}^1$

素因数の和:5017

約数の個数: 24

約数和(自身を含む): 292011720

約数和(自身を除く): 96497439

約数列:

[1, 3, 9, 41, 109, 123, 327, 369, 981, 4469, 4861, 13407, 14583, 40221, 43749, 199301, 529849, 597903, 1589547, 1793709, 4768641, 21723809, 65171427, 195514281]

約数ペア:

[(1, 195514281), (3, 65171427), (9, 21723809), (41, 4768641), (109, 1793709), (123, 1589547), (327, 597903), (369, 529849), (981, 199301), (4469, 43749), (4861, 40221), (13407, 14583)]