200828877

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{9551}}^1$

素因数の和:9760

約数の個数: 16

約数和(自身を含む): 275708928

約数和(自身を除く): 74880051

約数列:

[1, 3, 43, 129, 163, 489, 7009, 9551, 21027, 28653, 410693, 1232079, 1556813, 4670439, 66942959, 200828877]

約数ペア:

[(1, 200828877), (3, 66942959), (43, 4670439), (129, 1556813), (163, 1232079), (489, 410693), (7009, 28653), (9551, 21027)]