71837103

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{39191}}^1$

素因数の和:39254

約数の個数: 16

約数和(自身を含む): 105348096

約数和(自身を除く): 33510993

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 39191, 117573, 509483, 1528449, 1841977, 5525931, 23945701, 71837103]

約数ペア:

[(1, 71837103), (3, 23945701), (13, 5525931), (39, 1841977), (47, 1528449), (141, 509483), (611, 117573), (1833, 39191)]