80838237

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{10273}}^1$

素因数の和:10380

約数の個数: 16

約数和(自身を含む): 112109888

約数和(自身を除く): 31271651

約数列:

[1, 3, 43, 61, 129, 183, 2623, 7869, 10273, 30819, 441739, 626653, 1325217, 1879959, 26946079, 80838237]

約数ペア:

[(1, 80838237), (3, 26946079), (43, 1879959), (61, 1325217), (129, 626653), (183, 441739), (2623, 30819), (7869, 10273)]