13455369

素因数分解:

$3^3\times {\mathrm{607}}^1\times {\mathrm{821}}^1$

素因数の和:1437

約数の個数: 16

約数和(自身を含む): 19991040

約数和(自身を除く): 6535671

約数列:

[1, 3, 9, 27, 607, 821, 1821, 2463, 5463, 7389, 16389, 22167, 498347, 1495041, 4485123, 13455369]

約数ペア:

[(1, 13455369), (3, 4485123), (9, 1495041), (27, 498347), (607, 22167), (821, 16389), (1821, 7389), (2463, 5463)]