422948303

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{677}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 451059840

約数和(自身を除く): 28111537

約数列:

[1, 19, 131, 251, 677, 2489, 4769, 12863, 32881, 88687, 169927, 624739, 1685053, 3228613, 22260437, 422948303]

約数ペア:

[(1, 422948303), (19, 22260437), (131, 3228613), (251, 1685053), (677, 624739), (2489, 169927), (4769, 88687), (12863, 32881)]