270731523

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{18451}}^1$

素因数の和:18594

約数の個数: 16

約数和(自身を含む): 371401856

約数和(自身を除く): 100670333

約数列:

[1, 3, 67, 73, 201, 219, 4891, 14673, 18451, 55353, 1236217, 1346923, 3708651, 4040769, 90243841, 270731523]

約数ペア:

[(1, 270731523), (3, 90243841), (67, 4040769), (73, 3708651), (201, 1346923), (219, 1236217), (4891, 55353), (14673, 18451)]