53263209

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{2273}}^1$

素因数の和:2456

約数の個数: 16

約数和(自身を含む): 72695232

約数和(自身を除く): 19432023

約数列:

[1, 3, 73, 107, 219, 321, 2273, 6819, 7811, 23433, 165929, 243211, 497787, 729633, 17754403, 53263209]

約数ペア:

[(1, 53263209), (3, 17754403), (73, 729633), (107, 497787), (219, 243211), (321, 165929), (2273, 23433), (6819, 7811)]