7138464741

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{769}}^1\times {\mathrm{3863}}^1$

素因数の和:4730

約数の個数: 32

約数和(自身を含む): 10711008000

約数和(自身を除く): 3572543259

約数列:

[1, 3, 9, 27, 89, 267, 769, 801, 2307, 2403, 3863, 6921, 11589, 20763, 34767, 68441, 104301, 205323, 343807, 615969, 1031421, 1847907, 2970647, 3094263, 8911941, 9282789, 26735823, 80207469, 264387583, 793162749, 2379488247, 7138464741]

約数ペア:

[(1, 7138464741), (3, 2379488247), (9, 793162749), (27, 264387583), (89, 80207469), (267, 26735823), (769, 9282789), (801, 8911941), (2307, 3094263), (2403, 2970647), (3863, 1847907), (6921, 1031421), (11589, 615969), (20763, 343807), (34767, 205323), (68441, 104301)]