24621309

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 36796032

約数和(自身を除く): 12174723

約数列:

[1, 3, 9, 53, 71, 159, 213, 477, 639, 727, 2181, 3763, 6543, 11289, 33867, 38531, 51617, 115593, 154851, 346779, 464553, 2735701, 8207103, 24621309]

約数ペア:

[(1, 24621309), (3, 8207103), (9, 2735701), (53, 464553), (71, 346779), (159, 154851), (213, 115593), (477, 51617), (639, 38531), (727, 33867), (2181, 11289), (3763, 6543)]