30803481

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1103}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 46500480

約数和(自身を除く): 15696999

約数列:

[1, 3, 9, 29, 87, 107, 261, 321, 963, 1103, 3103, 3309, 9309, 9927, 27927, 31987, 95961, 118021, 287883, 354063, 1062189, 3422609, 10267827, 30803481]

約数ペア:

[(1, 30803481), (3, 10267827), (9, 3422609), (29, 1062189), (87, 354063), (107, 287883), (261, 118021), (321, 95961), (963, 31987), (1103, 27927), (3103, 9927), (3309, 9309)]