47935359

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1811}}^1$

素因数の和:2007

約数の個数: 24

約数和(自身を含む): 73777392

約数和(自身を除く): 25842033

約数列:

[1, 3, 9, 17, 51, 153, 173, 519, 1557, 1811, 2941, 5433, 8823, 16299, 26469, 30787, 92361, 277083, 313303, 939909, 2819727, 5326151, 15978453, 47935359]

約数ペア:

[(1, 47935359), (3, 15978453), (9, 5326151), (17, 2819727), (51, 939909), (153, 313303), (173, 277083), (519, 92361), (1557, 30787), (1811, 26469), (2941, 16299), (5433, 8823)]