338905827

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2896631}}^1$

素因数の和:2896650

約数の個数: 12

約数和(自身を含む): 527187024

約数和(自身を除く): 188281197

約数列:

[1, 3, 9, 13, 39, 117, 2896631, 8689893, 26069679, 37656203, 112968609, 338905827]

約数ペア:

[(1, 338905827), (3, 112968609), (9, 37656203), (13, 26069679), (39, 8689893), (117, 2896631)]