51674727

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{4003}}^1$

素因数の和:4350

約数の個数: 16

約数和(自身を含む): 74442368

約数和(自身を除く): 22767641

約数列:

[1, 3, 13, 39, 331, 993, 4003, 4303, 12009, 12909, 52039, 156117, 1324993, 3974979, 17224909, 51674727]

約数ペア:

[(1, 51674727), (3, 17224909), (13, 3974979), (39, 1324993), (331, 156117), (993, 52039), (4003, 12909), (4303, 12009)]