9755977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 13374720

約数和(自身を除く): 3618743

約数列:

[1, 7, 11, 17, 29, 77, 119, 187, 203, 257, 319, 493, 1309, 1799, 2233, 2827, 3451, 4369, 5423, 7453, 19789, 30583, 37961, 48059, 52171, 81983, 126701, 336413, 573881, 886907, 1393711, 9755977]

約数ペア:

[(1, 9755977), (7, 1393711), (11, 886907), (17, 573881), (29, 336413), (77, 126701), (119, 81983), (187, 52171), (203, 48059), (257, 37961), (319, 30583), (493, 19789), (1309, 7453), (1799, 5423), (2233, 4369), (2827, 3451)]