15713019

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13127}}^1$

素因数の和:13159

約数の個数: 24

約数和(自身を含む): 27306240

約数和(自身を除く): 11593221

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 13127, 39381, 91889, 118143, 249413, 275667, 748239, 827001, 1745891, 2244717, 5237673, 15713019]

約数ペア:

[(1, 15713019), (3, 5237673), (7, 2244717), (9, 1745891), (19, 827001), (21, 748239), (57, 275667), (63, 249413), (133, 118143), (171, 91889), (399, 39381), (1197, 13127)]