55073554431

素因数分解:

$3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{4156181}}^1$

素因数の和:4156822

約数の個数: 16

約数和(自身を含む): 84054624768

約数和(自身を除く): 28981070337

約数列:

[1, 3, 7, 21, 631, 1893, 4417, 13251, 4156181, 12468543, 29093267, 87279801, 2622550211, 7867650633, 18357851477, 55073554431]

約数ペア:

[(1, 55073554431), (3, 18357851477), (7, 7867650633), (21, 2622550211), (631, 87279801), (1893, 29093267), (4417, 12468543), (13251, 4156181)]