1313231316

素因数分解:

$2^2\times 3^1\times {\mathrm{3181}}^1\times {\mathrm{34403}}^1$

素因数の和:37591

約数の個数: 24

約数和(自身を含む): 3065258784

約数和(自身を除く): 1752027468

約数列:

[1, 2, 3, 4, 6, 12, 3181, 6362, 9543, 12724, 19086, 34403, 38172, 68806, 103209, 137612, 206418, 412836, 109435943, 218871886, 328307829, 437743772, 656615658, 1313231316]

約数ペア:

[(1, 1313231316), (2, 656615658), (3, 437743772), (4, 328307829), (6, 218871886), (12, 109435943), (3181, 412836), (6362, 206418), (9543, 137612), (12724, 103209), (19086, 68806), (34403, 38172)]