71402253

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{18127}}^1$

素因数の和:18244

約数の個数: 16

約数和(自身を含む): 103547136

約数和(自身を除く): 32144883

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 18127, 54381, 235651, 706953, 1830827, 5492481, 23800751, 71402253]

約数ペア:

[(1, 71402253), (3, 23800751), (13, 5492481), (39, 1830827), (101, 706953), (303, 235651), (1313, 54381), (3939, 18127)]