451979999

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{1607}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 483943680

約数和(自身を除く): 31963681

約数列:

[1, 19, 113, 131, 1607, 2147, 2489, 14803, 30533, 181591, 210517, 281257, 3450229, 3999823, 23788421, 451979999]

約数ペア:

[(1, 451979999), (19, 23788421), (113, 3999823), (131, 3450229), (1607, 281257), (2147, 210517), (2489, 181591), (14803, 30533)]