28224597

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{881}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 38525760

約数和(自身を除く): 10301163

約数列:

[1, 3, 59, 177, 181, 543, 881, 2643, 10679, 32037, 51979, 155937, 159461, 478383, 9408199, 28224597]

約数ペア:

[(1, 28224597), (3, 9408199), (59, 478383), (177, 159461), (181, 155937), (543, 51979), (881, 32037), (2643, 10679)]