121166556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1442459}}^1$

素因数の和:1442473

約数の個数: 24

約数和(自身を含む): 323111040

約数和(自身を除く): 201944484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1442459, 2884918, 4327377, 5769836, 8654754, 10097213, 17309508, 20194426, 30291639, 40388852, 60583278, 121166556]

約数ペア:

[(1, 121166556), (2, 60583278), (3, 40388852), (4, 30291639), (6, 20194426), (7, 17309508), (12, 10097213), (14, 8654754), (21, 5769836), (28, 4327377), (42, 2884918), (84, 1442459)]