75691919

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 80870400

約数和(自身を除く): 5178481

約数列:

[1, 23, 89, 103, 359, 2047, 2369, 8257, 9167, 31951, 36977, 210841, 734873, 850471, 3290953, 75691919]

約数ペア:

[(1, 75691919), (23, 3290953), (89, 850471), (103, 734873), (359, 210841), (2047, 36977), (2369, 31951), (8257, 9167)]