42970233

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{7883}}^1$

素因数の和:7988

約数の個数: 16

約数和(自身を含む): 60549120

約数和(自身を除く): 17578887

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 7883, 23649, 181309, 543927, 622757, 1868271, 14323411, 42970233]

約数ペア:

[(1, 42970233), (3, 14323411), (23, 1868271), (69, 622757), (79, 543927), (237, 181309), (1817, 23649), (5451, 7883)]