48020007

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{16691}}^1$

素因数の和:16838

約数の個数: 16

約数和(自身を含む): 73711872

約数和(自身を除く): 25691865

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 16691, 50073, 116837, 350511, 2286667, 6860001, 16006669, 48020007]

約数ペア:

[(1, 48020007), (3, 16006669), (7, 6860001), (21, 2286667), (137, 350511), (411, 116837), (959, 50073), (2877, 16691)]