47749767

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1777}}^1$

素因数の和:1859

約数の個数: 24

約数和(自身を含む): 70280784

約数和(自身を除く): 22531017

約数列:

[1, 3, 13, 39, 53, 159, 169, 507, 689, 1777, 2067, 5331, 8957, 23101, 26871, 69303, 94181, 282543, 300313, 900939, 1224353, 3673059, 15916589, 47749767]

約数ペア:

[(1, 47749767), (3, 15916589), (13, 3673059), (39, 1224353), (53, 900939), (159, 300313), (169, 282543), (507, 94181), (689, 69303), (1777, 26871), (2067, 23101), (5331, 8957)]