42739499

素因数分解:

${\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{839}}^1$

素因数の和:1282

約数の個数: 12

約数和(自身を含む): 47145840

約数和(自身を除く): 4406341

約数列:

[1, 11, 121, 421, 839, 4631, 9229, 50941, 101519, 353219, 3885409, 42739499]

約数ペア:

[(1, 42739499), (11, 3885409), (121, 353219), (421, 101519), (839, 50941), (4631, 9229)]