7014931

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 9704448

約数和(自身を除く): 2689517

約数列:

[1, 7, 11, 17, 23, 77, 119, 161, 187, 233, 253, 391, 1309, 1631, 1771, 2563, 2737, 3961, 4301, 5359, 17941, 27727, 30107, 37513, 43571, 58949, 91103, 304997, 412643, 637721, 1002133, 7014931]

約数ペア:

[(1, 7014931), (7, 1002133), (11, 637721), (17, 412643), (23, 304997), (77, 91103), (119, 58949), (161, 43571), (187, 37513), (233, 30107), (253, 27727), (391, 17941), (1309, 5359), (1631, 4301), (1771, 3961), (2563, 2737)]