30647787

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{14657}}^1$

素因数の和:14718

約数の個数: 16

約数和(自身を含む): 44325792

約数和(自身を除く): 13678005

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 14657, 43971, 249169, 600937, 747507, 1802811, 10215929, 30647787]

約数ペア:

[(1, 30647787), (3, 10215929), (17, 1802811), (41, 747507), (51, 600937), (123, 249169), (697, 43971), (2091, 14657)]