481206879

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{3371}}^1$

素因数の和:3708

約数の個数: 32

約数和(自身を含む): 757486080

約数和(自身を除く): 276279201

約数列:

[1, 3, 9, 17, 27, 51, 153, 311, 459, 933, 2799, 3371, 5287, 8397, 10113, 15861, 30339, 47583, 57307, 91017, 142749, 171921, 515763, 1048381, 1547289, 3145143, 9435429, 17822477, 28306287, 53467431, 160402293, 481206879]

約数ペア:

[(1, 481206879), (3, 160402293), (9, 53467431), (17, 28306287), (27, 17822477), (51, 9435429), (153, 3145143), (311, 1547289), (459, 1048381), (933, 515763), (2799, 171921), (3371, 142749), (5287, 91017), (8397, 57307), (10113, 47583), (15861, 30339)]