5317119

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 7985952

約数和(自身を除く): 2668833

約数列:

[1, 3, 9, 53, 71, 157, 159, 213, 471, 477, 639, 1413, 3763, 8321, 11147, 11289, 24963, 33441, 33867, 74889, 100323, 590791, 1772373, 5317119]

約数ペア:

[(1, 5317119), (3, 1772373), (9, 590791), (53, 100323), (71, 74889), (157, 33867), (159, 33441), (213, 24963), (471, 11289), (477, 11147), (639, 8321), (1413, 3763)]