7913306863

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{27109}}^1$

素因数の和:27367

約数の個数: 32

約数和(自身を含む): 10493521920

約数和(自身を除く): 2580215057

約数列:

[1, 7, 11, 17, 77, 119, 187, 223, 1309, 1561, 2453, 3791, 17171, 26537, 27109, 41701, 189763, 291907, 298199, 460853, 2087393, 3225971, 5069383, 6045307, 35485681, 42317149, 66498377, 102770219, 465488639, 719391533, 1130472409, 7913306863]

約数ペア:

[(1, 7913306863), (7, 1130472409), (11, 719391533), (17, 465488639), (77, 102770219), (119, 66498377), (187, 42317149), (223, 35485681), (1309, 6045307), (1561, 5069383), (2453, 3225971), (3791, 2087393), (17171, 460853), (26537, 298199), (27109, 291907), (41701, 189763)]