133620295

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{7789}}^1$

素因数の和:7914

約数の個数: 16

約数和(自身を含む): 166020480

約数和(自身を除く): 32400185

約数列:

[1, 5, 47, 73, 235, 365, 3431, 7789, 17155, 38945, 366083, 568597, 1830415, 2842985, 26724059, 133620295]

約数ペア:

[(1, 133620295), (5, 26724059), (47, 2842985), (73, 1830415), (235, 568597), (365, 366083), (3431, 38945), (7789, 17155)]