38929371

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 60092928

約数和(自身を除く): 21163557

約数列:

[1, 3, 13, 17, 39, 51, 71, 213, 221, 663, 827, 923, 1207, 2481, 2769, 3621, 10751, 14059, 15691, 32253, 42177, 47073, 58717, 176151, 182767, 548301, 763321, 998189, 2289963, 2994567, 12976457, 38929371]

約数ペア:

[(1, 38929371), (3, 12976457), (13, 2994567), (17, 2289963), (39, 998189), (51, 763321), (71, 548301), (213, 182767), (221, 176151), (663, 58717), (827, 47073), (923, 42177), (1207, 32253), (2481, 15691), (2769, 14059), (3621, 10751)]