85419543

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3541}}^1$

素因数の和:3615

約数の個数: 32

約数和(自身を含む): 134652672

約数和(自身を除く): 49233129

約数列:

[1, 3, 11, 17, 33, 43, 51, 129, 187, 473, 561, 731, 1419, 2193, 3541, 8041, 10623, 24123, 38951, 60197, 116853, 152263, 180591, 456789, 662167, 1674893, 1986501, 2588471, 5024679, 7765413, 28473181, 85419543]

約数ペア:

[(1, 85419543), (3, 28473181), (11, 7765413), (17, 5024679), (33, 2588471), (43, 1986501), (51, 1674893), (129, 662167), (187, 456789), (473, 180591), (561, 152263), (731, 116853), (1419, 60197), (2193, 38951), (3541, 24123), (8041, 10623)]