5289261

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2803}}^1$

素因数の和:2860

約数の個数: 16

約数和(自身を含む): 7671744

約数和(自身を除く): 2382483

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 2803, 8409, 47651, 103711, 142953, 311133, 1763087, 5289261]

約数ペア:

[(1, 5289261), (3, 1763087), (17, 311133), (37, 142953), (51, 103711), (111, 47651), (629, 8409), (1887, 2803)]