7377021

素因数分解:

$3^3\times {\mathrm{433}}^1\times {\mathrm{631}}^1$

素因数の和:1073

約数の個数: 16

約数和(自身を含む): 10971520

約数和(自身を除く): 3594499

約数列:

[1, 3, 9, 27, 433, 631, 1299, 1893, 3897, 5679, 11691, 17037, 273223, 819669, 2459007, 7377021]

約数ペア:

[(1, 7377021), (3, 2459007), (9, 819669), (27, 273223), (433, 17037), (631, 11691), (1299, 5679), (1893, 3897)]