29927051

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 38112480

約数和(自身を除く): 8185429

約数列:

[1, 7, 11, 77, 89, 121, 397, 623, 847, 979, 2779, 4367, 6853, 10769, 30569, 35333, 48037, 75383, 247331, 336259, 388663, 2720641, 4275293, 29927051]

約数ペア:

[(1, 29927051), (7, 4275293), (11, 2720641), (77, 388663), (89, 336259), (121, 247331), (397, 75383), (623, 48037), (847, 35333), (979, 30569), (2779, 10769), (4367, 6853)]