270058383

素因数分解:

$3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{13963}}^1$

素因数の和:14283

約数の個数: 24

約数和(自身を含む): 447294848

約数和(自身を除く): 177236465

約数列:

[1, 3, 7, 9, 21, 63, 307, 921, 2149, 2763, 6447, 13963, 19341, 41889, 97741, 125667, 293223, 879669, 4286641, 12859923, 30006487, 38579769, 90019461, 270058383]

約数ペア:

[(1, 270058383), (3, 90019461), (7, 38579769), (9, 30006487), (21, 12859923), (63, 4286641), (307, 879669), (921, 293223), (2149, 125667), (2763, 97741), (6447, 41889), (13963, 19341)]