28958871

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2437}}^1$

素因数の和:2690

約数の個数: 16

約数和(自身を含む): 41075424

約数和(自身を除く): 12116553

約数列:

[1, 3, 17, 51, 233, 699, 2437, 3961, 7311, 11883, 41429, 124287, 567821, 1703463, 9652957, 28958871]

約数ペア:

[(1, 28958871), (3, 9652957), (17, 1703463), (51, 567821), (233, 124287), (699, 41429), (2437, 11883), (3961, 7311)]