39201351

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5171}}^1$

素因数の和:5219

約数の個数: 24

約数和(自身を含む): 63057024

約数和(自身を除く): 23855673

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 5171, 7581, 15513, 36197, 98249, 108591, 294747, 687743, 1866731, 2063229, 5600193, 13067117, 39201351]

約数ペア:

[(1, 39201351), (3, 13067117), (7, 5600193), (19, 2063229), (21, 1866731), (57, 687743), (133, 294747), (361, 108591), (399, 98249), (1083, 36197), (2527, 15513), (5171, 7581)]