7189377

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2221}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 10452288

約数和(自身を除く): 3262911

約数列:

[1, 3, 13, 39, 83, 249, 1079, 2221, 3237, 6663, 28873, 86619, 184343, 553029, 2396459, 7189377]

約数ペア:

[(1, 7189377), (3, 2396459), (13, 553029), (39, 184343), (83, 86619), (249, 28873), (1079, 6663), (2221, 3237)]