27697747

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 35507808

約数和(自身を除く): 7810061

約数列:

[1, 7, 11, 53, 77, 121, 371, 583, 617, 847, 4081, 4319, 6413, 6787, 32701, 44891, 47509, 74657, 228907, 359711, 522599, 2517977, 3956821, 27697747]

約数ペア:

[(1, 27697747), (7, 3956821), (11, 2517977), (53, 522599), (77, 359711), (121, 228907), (371, 74657), (583, 47509), (617, 44891), (847, 32701), (4081, 6787), (4319, 6413)]