66938937

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{41863}}^1$

素因数の和:41920

約数の個数: 16

約数和(自身を含む): 98464128

約数和(自身を除く): 31525191

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 41863, 125589, 544219, 1632657, 1716383, 5149149, 22312979, 66938937]

約数ペア:

[(1, 66938937), (3, 22312979), (13, 5149149), (39, 1716383), (41, 1632657), (123, 544219), (533, 125589), (1599, 41863)]