13426574823

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{9750599}}^1$

素因数の和:9750628

約数の個数: 20

約数和(自身を含む): 21236806800

約数和(自身を除く): 7810231977

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 9750599, 29251797, 87755391, 165760183, 263266173, 497280549, 789798519, 1491841647, 4475524941, 13426574823]

約数ペア:

[(1, 13426574823), (3, 4475524941), (9, 1491841647), (17, 789798519), (27, 497280549), (51, 263266173), (81, 165760183), (153, 87755391), (459, 29251797), (1377, 9750599)]