42273977

素因数分解:

${\mathrm{23}}^2\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:712

約数の個数: 12

約数和(自身を含む): 44560740

約数和(自身を除く): 2286763

約数列:

[1, 23, 157, 509, 529, 3611, 11707, 79913, 83053, 269261, 1837999, 42273977]

約数ペア:

[(1, 42273977), (23, 1837999), (157, 269261), (509, 83053), (529, 79913), (3611, 11707)]