65293159

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 69672960

約数和(自身を除く): 4379801

約数列:

[1, 23, 89, 167, 191, 2047, 3841, 4393, 14863, 16999, 31897, 341849, 390977, 733631, 2838833, 65293159]

約数ペア:

[(1, 65293159), (23, 2838833), (89, 733631), (167, 390977), (191, 341849), (2047, 31897), (3841, 16999), (4393, 14863)]