90103653

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{727}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 133555968

約数和(自身を除く): 43452315

約数列:

[1, 3, 9, 47, 141, 293, 423, 727, 879, 2181, 2637, 6543, 13771, 34169, 41313, 102507, 123939, 213011, 307521, 639033, 1917099, 10011517, 30034551, 90103653]

約数ペア:

[(1, 90103653), (3, 30034551), (9, 10011517), (47, 1917099), (141, 639033), (293, 307521), (423, 213011), (727, 123939), (879, 102507), (2181, 41313), (2637, 34169), (6543, 13771)]