1239369811203

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{43721}}^1\times {\mathrm{67979}}^1$

素因数の和:111842

約数の個数: 16

約数和(自身を含む): 1664444073600

約数和(自身を除く): 425074262397

約数列:

[1, 3, 139, 417, 43721, 67979, 131163, 203937, 6077219, 9449081, 18231657, 28347243, 2972109859, 8916329577, 413123270401, 1239369811203]

約数ペア:

[(1, 1239369811203), (3, 413123270401), (139, 8916329577), (417, 2972109859), (43721, 28347243), (67979, 18231657), (131163, 9449081), (203937, 6077219)]