3365973

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{2213}}^1$

素因数の和:2245

約数の個数: 18

約数和(自身を含む): 5267106

約数和(自身を除く): 1901133

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 2213, 6639, 19917, 28769, 86307, 258921, 373997, 1121991, 3365973]

約数ペア:

[(1, 3365973), (3, 1121991), (9, 373997), (13, 258921), (39, 86307), (117, 28769), (169, 19917), (507, 6639), (1521, 2213)]