1301470115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{333283}}^1$

素因数の和:333370

約数の個数: 16

約数和(自身を含む): 1727744256

約数和(自身を除く): 426274141

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 333283, 1666415, 3666113, 18330565, 23663093, 118315465, 260294023, 1301470115]

約数ペア:

[(1, 1301470115), (5, 260294023), (11, 118315465), (55, 23663093), (71, 18330565), (355, 3666113), (781, 1666415), (3905, 333283)]