285221483

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{709}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 310809600

約数和(自身を除く): 25588117

約数列:

[1, 19, 31, 589, 683, 709, 12977, 13471, 21173, 21979, 402287, 417601, 484247, 9200693, 15011657, 285221483]

約数ペア:

[(1, 285221483), (19, 15011657), (31, 9200693), (589, 484247), (683, 417601), (709, 402287), (12977, 21979), (13471, 21173)]