39894963

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{541}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 54529536

約数和(自身を除く): 14634573

約数列:

[1, 3, 47, 141, 523, 541, 1569, 1623, 24581, 25427, 73743, 76281, 282943, 848829, 13298321, 39894963]

約数ペア:

[(1, 39894963), (3, 13298321), (47, 848829), (141, 282943), (523, 76281), (541, 73743), (1569, 25427), (1623, 24581)]