302456551321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{397}}^1\times {\mathrm{126491}}^1$

素因数の和:127224

約数の個数: 16

約数和(自身を含む): 320186669760

約数和(自身を除く): 17730118439

約数列:

[1, 19, 317, 397, 6023, 7543, 125849, 126491, 2391131, 2403329, 40097647, 50216927, 761855293, 954121613, 15918765859, 302456551321]

約数ペア:

[(1, 302456551321), (19, 15918765859), (317, 954121613), (397, 761855293), (6023, 50216927), (7543, 40097647), (125849, 2403329), (126491, 2391131)]