13649229

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{15319}}^1$

素因数の和:15342

約数の個数: 20

約数和(自身を含む): 22244640

約数和(自身を除く): 8595411

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 15319, 45957, 137871, 168509, 413613, 505527, 1240839, 1516581, 4549743, 13649229]

約数ペア:

[(1, 13649229), (3, 4549743), (9, 1516581), (11, 1240839), (27, 505527), (33, 413613), (81, 168509), (99, 137871), (297, 45957), (891, 15319)]