1336797513

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{717551}}^1$

素因数の和:717586

約数の個数: 20

約数和(自身を含む): 2083771008

約数和(自身を除く): 746973495

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 717551, 2152653, 6457959, 16503673, 19373877, 49511019, 58121631, 148533057, 445599171, 1336797513]

約数ペア:

[(1, 1336797513), (3, 445599171), (9, 148533057), (23, 58121631), (27, 49511019), (69, 19373877), (81, 16503673), (207, 6457959), (621, 2152653), (1863, 717551)]