47608353

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9463}}^1$

素因数の和:9525

約数の個数: 24

約数和(自身を含む): 75787712

約数和(自身を除く): 28179359

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 9463, 28389, 85167, 123019, 369057, 406909, 1107171, 1220727, 3662181, 5289817, 15869451, 47608353]

約数ペア:

[(1, 47608353), (3, 15869451), (9, 5289817), (13, 3662181), (39, 1220727), (43, 1107171), (117, 406909), (129, 369057), (387, 123019), (559, 85167), (1677, 28389), (5031, 9463)]