78514299

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{61871}}^1$

素因数の和:61927

約数の個数: 16

約数和(自身を含む): 118794240

約数和(自身を除く): 40279941

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 61871, 185613, 556839, 1670517, 2907937, 8723811, 26171433, 78514299]

約数ペア:

[(1, 78514299), (3, 26171433), (9, 8723811), (27, 2907937), (47, 1670517), (141, 556839), (423, 185613), (1269, 61871)]