71073411

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{2551}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 97751808

約数和(自身を除く): 26678397

約数列:

[1, 3, 37, 111, 251, 753, 2551, 7653, 9287, 27861, 94387, 283161, 640301, 1920903, 23691137, 71073411]

約数ペア:

[(1, 71073411), (3, 23691137), (37, 1920903), (111, 640301), (251, 283161), (753, 94387), (2551, 27861), (7653, 9287)]