30124953

素因数分解:

$3^5\times {\mathrm{151}}^1\times {\mathrm{821}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 45479616

約数和(自身を除く): 15354663

約数列:

[1, 3, 9, 27, 81, 151, 243, 453, 821, 1359, 2463, 4077, 7389, 12231, 22167, 36693, 66501, 123971, 199503, 371913, 1115739, 3347217, 10041651, 30124953]

約数ペア:

[(1, 30124953), (3, 10041651), (9, 3347217), (27, 1115739), (81, 371913), (151, 199503), (243, 123971), (453, 66501), (821, 36693), (1359, 22167), (2463, 12231), (4077, 7389)]