13969371

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 20554560

約数和(自身を除く): 6585189

約数列:

[1, 3, 13, 39, 59, 169, 177, 467, 507, 767, 1401, 2301, 6071, 9971, 18213, 27553, 29913, 78923, 82659, 236769, 358189, 1074567, 4656457, 13969371]

約数ペア:

[(1, 13969371), (3, 4656457), (13, 1074567), (39, 358189), (59, 236769), (169, 82659), (177, 78923), (467, 29913), (507, 27553), (767, 18213), (1401, 9971), (2301, 6071)]