3841981

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 4592448

約数和(自身を除く): 750467

約数列:

[1, 11, 13, 67, 143, 401, 737, 871, 4411, 5213, 9581, 26867, 57343, 295537, 349271, 3841981]

約数ペア:

[(1, 3841981), (11, 349271), (13, 295537), (67, 57343), (143, 26867), (401, 9581), (737, 5213), (871, 4411)]