13855833

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{30187}}^1$

素因数の和:30213

約数の個数: 16

約数和(自身を含む): 21735360

約数和(自身を除く): 7879527

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 30187, 90561, 271683, 513179, 815049, 1539537, 4618611, 13855833]

約数ペア:

[(1, 13855833), (3, 4618611), (9, 1539537), (17, 815049), (27, 513179), (51, 271683), (153, 90561), (459, 30187)]