79976869

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1423}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 98700288

約数和(自身を除く): 18723419

約数列:

[1, 7, 31, 37, 49, 217, 259, 1147, 1423, 1519, 1813, 8029, 9961, 44113, 52651, 56203, 69727, 308791, 368557, 1632181, 2161537, 2579899, 11425267, 79976869]

約数ペア:

[(1, 79976869), (7, 11425267), (31, 2579899), (37, 2161537), (49, 1632181), (217, 368557), (259, 308791), (1147, 69727), (1423, 56203), (1519, 52651), (1813, 44113), (8029, 9961)]