9197901

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 14947200

約数和(自身を除く): 5749299

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 691, 783, 1479, 2073, 4437, 6219, 11747, 13311, 18657, 20039, 35241, 60117, 105723, 180351, 317169, 340663, 541053, 1021989, 3065967, 9197901]

約数ペア:

[(1, 9197901), (3, 3065967), (9, 1021989), (17, 541053), (27, 340663), (29, 317169), (51, 180351), (87, 105723), (153, 60117), (261, 35241), (459, 20039), (493, 18657), (691, 13311), (783, 11747), (1479, 6219), (2073, 4437)]