24403431

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 35604480

約数和(自身を除く): 11201049

約数列:

[1, 3, 13, 39, 127, 169, 379, 381, 507, 1137, 1651, 4927, 4953, 14781, 21463, 48133, 64051, 64389, 144399, 192153, 625729, 1877187, 8134477, 24403431]

約数ペア:

[(1, 24403431), (3, 8134477), (13, 1877187), (39, 625729), (127, 192153), (169, 144399), (379, 64389), (381, 64051), (507, 48133), (1137, 21463), (1651, 14781), (4927, 4953)]