12231878265

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{821207}}^1$

素因数の和:821549

約数の個数: 24

約数和(自身を含む): 21266002368

約数和(自身を除く): 9034124103

約数列:

[1, 3, 5, 9, 15, 45, 331, 993, 1655, 2979, 4965, 14895, 821207, 2463621, 4106035, 7390863, 12318105, 36954315, 271819517, 815458551, 1359097585, 2446375653, 4077292755, 12231878265]

約数ペア:

[(1, 12231878265), (3, 4077292755), (5, 2446375653), (9, 1359097585), (15, 815458551), (45, 271819517), (331, 36954315), (993, 12318105), (1655, 7390863), (2979, 4106035), (4965, 2463621), (14895, 821207)]