42275211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{21713}}^1$

素因数の和:21786

約数の個数: 16

約数和(自身を含む): 62536320

約数和(自身を除く): 20261109

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 21713, 65139, 238843, 716529, 1281067, 3843201, 14091737, 42275211]

約数ペア:

[(1, 42275211), (3, 14091737), (11, 3843201), (33, 1281067), (59, 716529), (177, 238843), (649, 65139), (1947, 21713)]