38774187

素因数分解:

$3^3\times {\mathrm{37}}^2\times {\mathrm{1049}}^1$

素因数の和:1132

約数の個数: 24

約数和(自身を含む): 59094000

約数和(自身を除く): 20319813

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1049, 1369, 3147, 4107, 9441, 12321, 28323, 36963, 38813, 116439, 349317, 1047951, 1436081, 4308243, 12924729, 38774187]

約数ペア:

[(1, 38774187), (3, 12924729), (9, 4308243), (27, 1436081), (37, 1047951), (111, 349317), (333, 116439), (999, 38813), (1049, 36963), (1369, 28323), (3147, 12321), (4107, 9441)]