4874583

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{643}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 7851648

約数和(自身を除く): 2977065

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 643, 1083, 1929, 2527, 4501, 7581, 12217, 13503, 36651, 85519, 232123, 256557, 696369, 1624861, 4874583]

約数ペア:

[(1, 4874583), (3, 1624861), (7, 696369), (19, 256557), (21, 232123), (57, 85519), (133, 36651), (361, 13503), (399, 12217), (643, 7581), (1083, 4501), (1929, 2527)]