85054593

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 127411200

約数和(自身を除く): 42356607

約数列:

[1, 3, 13, 29, 39, 87, 157, 377, 471, 479, 1131, 1437, 2041, 4553, 6123, 6227, 13659, 13891, 18681, 41673, 59189, 75203, 177567, 180583, 225609, 541749, 977639, 2180887, 2932917, 6542661, 28351531, 85054593]

約数ペア:

[(1, 85054593), (3, 28351531), (13, 6542661), (29, 2932917), (39, 2180887), (87, 977639), (157, 541749), (377, 225609), (471, 180583), (479, 177567), (1131, 75203), (1437, 59189), (2041, 41673), (4553, 18681), (6123, 13891), (6227, 13659)]