9893139

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1447}}^1$

素因数の和:1546

約数の個数: 16

約数和(自身を含む): 13761792

約数和(自身を除く): 3868653

約数列:

[1, 3, 43, 53, 129, 159, 1447, 2279, 4341, 6837, 62221, 76691, 186663, 230073, 3297713, 9893139]

約数ペア:

[(1, 9893139), (3, 3297713), (43, 230073), (53, 186663), (129, 76691), (159, 62221), (1447, 6837), (2279, 4341)]