120974907

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{28579}}^1$

素因数の和:28682

約数の個数: 16

約数和(自身を含む): 172851840

約数和(自身を除く): 51876933

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 28579, 85737, 485843, 1457529, 2372057, 7116171, 40324969, 120974907]

約数ペア:

[(1, 120974907), (3, 40324969), (17, 7116171), (51, 2372057), (83, 1457529), (249, 485843), (1411, 85737), (4233, 28579)]