47075715

素因数分解:

$3^3\times 5^1\times {\mathrm{348709}}^1$

素因数の和:348723

約数の個数: 16

約数和(自身を含む): 83690400

約数和(自身を除く): 36614685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 348709, 1046127, 1743545, 3138381, 5230635, 9415143, 15691905, 47075715]

約数ペア:

[(1, 47075715), (3, 15691905), (5, 9415143), (9, 5230635), (15, 3138381), (27, 1743545), (45, 1046127), (135, 348709)]