6471339

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18127}}^1$

素因数の和:18154

約数の個数: 16

約数和(自身を含む): 10441728

約数和(自身を除く): 3970389

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 18127, 54381, 126889, 308159, 380667, 924477, 2157113, 6471339]

約数ペア:

[(1, 6471339), (3, 2157113), (7, 924477), (17, 380667), (21, 308159), (51, 126889), (119, 54381), (357, 18127)]