16403229

素因数分解:

$3^6\times {\mathrm{22501}}^1$

素因数の和:22519

約数の個数: 14

約数和(自身を含む): 24594686

約数和(自身を除く): 8191457

約数列:

[1, 3, 9, 27, 81, 243, 729, 22501, 67503, 202509, 607527, 1822581, 5467743, 16403229]

約数ペア:

[(1, 16403229), (3, 5467743), (9, 1822581), (27, 607527), (81, 202509), (243, 67503), (729, 22501)]