47587437

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13523}}^1$

素因数の和:13569

約数の個数: 24

約数和(自身を含む): 75950784

約数和(自身を除く): 28363347

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 13523, 40569, 121707, 229891, 311029, 689673, 933087, 2069019, 2799261, 5287493, 15862479, 47587437]

約数ペア:

[(1, 47587437), (3, 15862479), (9, 5287493), (17, 2799261), (23, 2069019), (51, 933087), (69, 689673), (153, 311029), (207, 229891), (391, 121707), (1173, 40569), (3519, 13523)]