47031003

素因数分解:

$3^3\times {\mathrm{503}}^1\times {\mathrm{3463}}^1$

素因数の和:3975

約数の個数: 16

約数和(自身を含む): 69834240

約数和(自身を除く): 22803237

約数列:

[1, 3, 9, 27, 503, 1509, 3463, 4527, 10389, 13581, 31167, 93501, 1741889, 5225667, 15677001, 47031003]

約数ペア:

[(1, 47031003), (3, 15677001), (9, 5225667), (27, 1741889), (503, 93501), (1509, 31167), (3463, 13581), (4527, 10389)]