320122529

素因数分解:

${\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1\times {\mathrm{433}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 343134288

約数和(自身を除く): 23011759

約数列:

[1, 17, 157, 277, 433, 2669, 4709, 7361, 43489, 67981, 119941, 739313, 1155677, 2038997, 18830737, 320122529]

約数ペア:

[(1, 320122529), (17, 18830737), (157, 2038997), (277, 1155677), (433, 739313), (2669, 119941), (4709, 67981), (7361, 43489)]