86791947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{3251}}^1$

素因数の和:4074

約数の個数: 16

約数和(自身を含む): 126437760

約数和(自身を除く): 39645813

約数列:

[1, 3, 11, 33, 809, 2427, 3251, 8899, 9753, 26697, 35761, 107283, 2630059, 7890177, 28930649, 86791947]

約数ペア:

[(1, 86791947), (3, 28930649), (11, 7890177), (33, 2630059), (809, 107283), (2427, 35761), (3251, 26697), (8899, 9753)]