15243273

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 23150400

約数和(自身を除く): 7907127

約数列:

[1, 3, 9, 23, 69, 207, 211, 349, 633, 1047, 1899, 3141, 4853, 8027, 14559, 24081, 43677, 72243, 73639, 220917, 662751, 1693697, 5081091, 15243273]

約数ペア:

[(1, 15243273), (3, 5081091), (9, 1693697), (23, 662751), (69, 220917), (207, 73639), (211, 72243), (349, 43677), (633, 24081), (1047, 14559), (1899, 8027), (3141, 4853)]