41140521

素因数分解:

$3^3\times {\mathrm{947}}^1\times {\mathrm{1609}}^1$

素因数の和:2565

約数の個数: 16

約数和(自身を含む): 61051200

約数和(自身を除く): 19910679

約数列:

[1, 3, 9, 27, 947, 1609, 2841, 4827, 8523, 14481, 25569, 43443, 1523723, 4571169, 13713507, 41140521]

約数ペア:

[(1, 41140521), (3, 13713507), (9, 4571169), (27, 1523723), (947, 43443), (1609, 25569), (2841, 14481), (4827, 8523)]