76563851

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20521}}^1$

素因数の和:20582

約数の個数: 16

約数和(自身を含む): 96535488

約数和(自身を除く): 19971637

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 20521, 143647, 266773, 841361, 1867411, 5889527, 10937693, 76563851]

約数ペア:

[(1, 76563851), (7, 10937693), (13, 5889527), (41, 1867411), (91, 841361), (287, 266773), (533, 143647), (3731, 20521)]