187045911

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{55127}}^1$

素因数の和:55175

約数の個数: 24

約数和(自身を含む): 300998880

約数和(自身を除く): 113952969

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 55127, 165381, 496143, 716651, 1598683, 2149953, 4796049, 6449859, 14388147, 20782879, 62348637, 187045911]

約数ペア:

[(1, 187045911), (3, 62348637), (9, 20782879), (13, 14388147), (29, 6449859), (39, 4796049), (87, 2149953), (117, 1598683), (261, 716651), (377, 496143), (1131, 165381), (3393, 55127)]