1109217117

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{126493}}^1$

素因数の和:126612

約数の個数: 16

約数和(自身を含む): 1538167040

約数和(自身を除く): 428949923

約数列:

[1, 3, 37, 79, 111, 237, 2923, 8769, 126493, 379479, 4680241, 9992947, 14040723, 29978841, 369739039, 1109217117]

約数ペア:

[(1, 1109217117), (3, 369739039), (37, 29978841), (79, 14040723), (111, 9992947), (237, 4680241), (2923, 379479), (8769, 126493)]