40938831

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{11939}}^1$

素因数の和:12075

約数の個数: 16

約数和(自身を含む): 61132800

約数和(自身を除く): 20193969

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 11939, 35817, 107451, 322353, 1516253, 4548759, 13646277, 40938831]

約数ペア:

[(1, 40938831), (3, 13646277), (9, 4548759), (27, 1516253), (127, 322353), (381, 107451), (1143, 35817), (3429, 11939)]