42833211

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 57881088

約数和(自身を除く): 15047877

約数列:

[1, 3, 157, 211, 431, 471, 633, 1293, 33127, 67667, 90941, 99381, 203001, 272823, 14277737, 42833211]

約数ペア:

[(1, 42833211), (3, 14277737), (157, 272823), (211, 203001), (431, 99381), (471, 90941), (633, 67667), (1293, 33127)]