71359827

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{44131}}^1$

素因数の和:44159

約数の個数: 24

約数和(自身を含む): 120745152

約数和(自身を除く): 49385325

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 44131, 132393, 308917, 485441, 926751, 1456323, 2162419, 3398087, 6487257, 10194261, 23786609, 71359827]

約数ペア:

[(1, 71359827), (3, 23786609), (7, 10194261), (11, 6487257), (21, 3398087), (33, 2162419), (49, 1456323), (77, 926751), (147, 485441), (231, 308917), (539, 132393), (1617, 44131)]