39038289

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{523}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 52819200

約数和(自身を除く): 13780911

約数列:

[1, 3, 139, 179, 417, 523, 537, 1569, 24881, 72697, 74643, 93617, 218091, 280851, 13012763, 39038289]

約数ペア:

[(1, 39038289), (3, 13012763), (139, 280851), (179, 218091), (417, 93617), (523, 74643), (537, 72697), (1569, 24881)]