9873693021

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1\times {\mathrm{127217}}^1$

素因数の和:127892

約数の個数: 16

約数和(自身を含む): 13507498368

約数和(自身を除く): 3633805347

約数列:

[1, 3, 41, 123, 631, 1893, 25871, 77613, 127217, 381651, 5215897, 15647691, 80273927, 240821781, 3291231007, 9873693021]

約数ペア:

[(1, 9873693021), (3, 3291231007), (41, 240821781), (123, 80273927), (631, 15647691), (1893, 5215897), (25871, 381651), (77613, 127217)]