680531235

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{424007}}^1$

素因数の和:424122

約数の個数: 16

約数和(自身を含む): 1099028736

約数和(自身を除く): 418497501

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 424007, 1272021, 2120035, 6360105, 45368749, 136106247, 226843745, 680531235]

約数ペア:

[(1, 680531235), (3, 226843745), (5, 136106247), (15, 45368749), (107, 6360105), (321, 2120035), (535, 1272021), (1605, 424007)]