47689537

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3371}}^1$

素因数の和:3468

約数の個数: 16

約数和(自身を含む): 56973312

約数和(自身を除く): 9283775

約数列:

[1, 7, 43, 47, 301, 329, 2021, 3371, 14147, 23597, 144953, 158437, 1014671, 1109059, 6812791, 47689537]

約数ペア:

[(1, 47689537), (7, 6812791), (43, 1109059), (47, 1014671), (301, 158437), (329, 144953), (2021, 23597), (3371, 14147)]