1904230803

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{103093}}^1$

素因数の和:103274

約数の個数: 16

約数和(自身を含む): 2612814336

約数和(自身を除く): 708583533

約数列:

[1, 3, 47, 131, 141, 393, 6157, 18471, 103093, 309279, 4845371, 13505183, 14536113, 40515549, 634743601, 1904230803]

約数ペア:

[(1, 1904230803), (3, 634743601), (47, 40515549), (131, 14536113), (141, 13505183), (393, 4845371), (6157, 309279), (18471, 103093)]