78364899

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4007}}^1$

素因数の和:4107

約数の個数: 24

約数和(自身を含む): 118171872

約数和(自身を除く): 39806973

約数列:

[1, 3, 9, 41, 53, 123, 159, 369, 477, 2173, 4007, 6519, 12021, 19557, 36063, 164287, 212371, 492861, 637113, 1478583, 1911339, 8707211, 26121633, 78364899]

約数ペア:

[(1, 78364899), (3, 26121633), (9, 8707211), (41, 1911339), (53, 1478583), (123, 637113), (159, 492861), (369, 212371), (477, 164287), (2173, 36063), (4007, 19557), (6519, 12021)]