209873229

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{6047}}^1$

素因数の和:6576

約数の個数: 16

約数和(自身を含む): 292626432

約数和(自身を除く): 82753203

約数列:

[1, 3, 23, 69, 503, 1509, 6047, 11569, 18141, 34707, 139081, 417243, 3041641, 9124923, 69957743, 209873229]

約数ペア:

[(1, 209873229), (3, 69957743), (23, 9124923), (69, 3041641), (503, 417243), (1509, 139081), (6047, 34707), (11569, 18141)]