65030787

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4273}}^1$

素因数の和:4387

約数の個数: 24

約数和(自身を含む): 100011600

約数和(自身を除く): 34980813

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 801, 1691, 4273, 5073, 12819, 15219, 38457, 81187, 243561, 380297, 730683, 1140891, 3422673, 7225643, 21676929, 65030787]

約数ペア:

[(1, 65030787), (3, 21676929), (9, 7225643), (19, 3422673), (57, 1140891), (89, 730683), (171, 380297), (267, 243561), (801, 81187), (1691, 38457), (4273, 15219), (5073, 12819)]