19360053

素因数分解:

$3^6\times {\mathrm{26557}}^1$

素因数の和:26575

約数の個数: 14

約数和(自身を含む): 29027894

約数和(自身を除く): 9667841

約数列:

[1, 3, 9, 27, 81, 243, 729, 26557, 79671, 239013, 717039, 2151117, 6453351, 19360053]

約数ペア:

[(1, 19360053), (3, 6453351), (9, 2151117), (27, 717039), (81, 239013), (243, 79671), (729, 26557)]