330288049

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1\times {\mathrm{2777}}^1$

素因数の和:4104

約数の個数: 16

約数和(自身を含む): 406965888

約数和(自身を除く): 76677839

約数列:

[1, 7, 13, 91, 1307, 2777, 9149, 16991, 19439, 36101, 118937, 252707, 3629539, 25406773, 47184007, 330288049]

約数ペア:

[(1, 330288049), (7, 47184007), (13, 25406773), (91, 3629539), (1307, 252707), (2777, 118937), (9149, 36101), (16991, 19439)]