31093527

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 46116864

約数和(自身を除く): 15023337

約数列:

[1, 3, 17, 31, 51, 71, 93, 213, 277, 527, 831, 1207, 1581, 2201, 3621, 4709, 6603, 8587, 14127, 19667, 25761, 37417, 59001, 112251, 145979, 334339, 437937, 609677, 1003017, 1829031, 10364509, 31093527]

約数ペア:

[(1, 31093527), (3, 10364509), (17, 1829031), (31, 1003017), (51, 609677), (71, 437937), (93, 334339), (213, 145979), (277, 112251), (527, 59001), (831, 37417), (1207, 25761), (1581, 19667), (2201, 14127), (3621, 8587), (4709, 6603)]