98579727

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 150543360

約数和(自身を除く): 51963633

約数列:

[1, 3, 9, 27, 47, 131, 141, 393, 423, 593, 1179, 1269, 1779, 3537, 5337, 6157, 16011, 18471, 27871, 55413, 77683, 83613, 166239, 233049, 250839, 699147, 752517, 2097441, 3651101, 10953303, 32859909, 98579727]

約数ペア:

[(1, 98579727), (3, 32859909), (9, 10953303), (27, 3651101), (47, 2097441), (131, 752517), (141, 699147), (393, 250839), (423, 233049), (593, 166239), (1179, 83613), (1269, 77683), (1779, 55413), (3537, 27871), (5337, 18471), (6157, 16011)]