233774689

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5437}}^1$

素因数の和:5560

約数の個数: 16

約数和(自身を含む): 257543680

約数和(自身を除く): 23768991

約数列:

[1, 19, 31, 73, 589, 1387, 2263, 5437, 42997, 103303, 168547, 396901, 3202393, 7541119, 12303931, 233774689]

約数ペア:

[(1, 233774689), (19, 12303931), (31, 7541119), (73, 3202393), (589, 396901), (1387, 168547), (2263, 103303), (5437, 42997)]