19248429

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 26174720

約数和(自身を除く): 6926291

約数列:

[1, 3, 79, 237, 241, 337, 723, 1011, 19039, 26623, 57117, 79869, 81217, 243651, 6416143, 19248429]

約数ペア:

[(1, 19248429), (3, 6416143), (79, 243651), (237, 81217), (241, 79869), (337, 57117), (723, 26623), (1011, 19039)]