83194013

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{73819}}^1$

素因数の和:73856

約数の個数: 12

約数和(自身を含む): 100985760

約数和(自身を除く): 17791747

約数列:

[1, 7, 23, 49, 161, 1127, 73819, 516733, 1697837, 3617131, 11884859, 83194013]

約数ペア:

[(1, 83194013), (7, 11884859), (23, 3617131), (49, 1697837), (161, 516733), (1127, 73819)]