40190163

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9631}}^1$

素因数の和:9754

約数の個数: 16

約数和(自身を含む): 58254336

約数和(自身を除く): 18064173

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 9631, 28893, 125203, 375609, 1030517, 3091551, 13396721, 40190163]

約数ペア:

[(1, 40190163), (3, 13396721), (13, 3091551), (39, 1030517), (107, 375609), (321, 125203), (1391, 28893), (4173, 9631)]