9543919

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 13188096

約数和(自身を除く): 3644177

約数列:

[1, 7, 11, 17, 23, 77, 119, 161, 187, 253, 317, 391, 1309, 1771, 2219, 2737, 3487, 4301, 5389, 7291, 24409, 30107, 37723, 51037, 59279, 80201, 123947, 414953, 561407, 867629, 1363417, 9543919]

約数ペア:

[(1, 9543919), (7, 1363417), (11, 867629), (17, 561407), (23, 414953), (77, 123947), (119, 80201), (161, 59279), (187, 51037), (253, 37723), (317, 30107), (391, 24409), (1309, 7291), (1771, 5389), (2219, 4301), (2737, 3487)]