1057181763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{681613}}^1$

素因数の和:681674

約数の個数: 16

約数和(自身を含む): 1570438656

約数和(自身を除く): 513256893

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 681613, 2044839, 7497743, 22493229, 32035811, 96107433, 352393921, 1057181763]

約数ペア:

[(1, 1057181763), (3, 352393921), (11, 96107433), (33, 32035811), (47, 22493229), (141, 7497743), (517, 2044839), (1551, 681613)]