30144777

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1987}}^1$

素因数の和:2392

約数の個数: 16

約数和(自身を含む): 43417920

約数和(自身を除く): 13273143

約数列:

[1, 3, 13, 39, 389, 1167, 1987, 5057, 5961, 15171, 25831, 77493, 772943, 2318829, 10048259, 30144777]

約数ペア:

[(1, 30144777), (3, 10048259), (13, 2318829), (39, 772943), (389, 77493), (1167, 25831), (1987, 15171), (5057, 5961)]