66972639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{32029}}^1$

素因数の和:32090

約数の個数: 16

約数和(自身を含む): 96858720

約数和(自身を除く): 29886081

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 32029, 96087, 544493, 1313189, 1633479, 3939567, 22324213, 66972639]

約数ペア:

[(1, 66972639), (3, 22324213), (17, 3939567), (41, 1633479), (51, 1313189), (123, 544493), (697, 96087), (2091, 32029)]