105412105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{13681}}^1$

素因数の和:13776

約数の個数: 16

約数和(自身を含む): 133974144

約数和(自身を除く): 28562039

約数列:

[1, 5, 23, 67, 115, 335, 1541, 7705, 13681, 68405, 314663, 916627, 1573315, 4583135, 21082421, 105412105]

約数ペア:

[(1, 105412105), (5, 21082421), (23, 4583135), (67, 1573315), (115, 916627), (335, 314663), (1541, 68405), (7705, 13681)]