71796105

素因数分解:

$3^3\times 5^1\times {\mathrm{531823}}^1$

素因数の和:531837

約数の個数: 16

約数和(自身を含む): 127637760

約数和(自身を除く): 55841655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 531823, 1595469, 2659115, 4786407, 7977345, 14359221, 23932035, 71796105]

約数ペア:

[(1, 71796105), (3, 23932035), (5, 14359221), (9, 7977345), (15, 4786407), (27, 2659115), (45, 1595469), (135, 531823)]