77672235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{304597}}^1$

素因数の和:304622

約数の個数: 16

約数和(自身を含む): 131586336

約数和(自身を除く): 53914101

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 304597, 913791, 1522985, 4568955, 5178149, 15534447, 25890745, 77672235]

約数ペア:

[(1, 77672235), (3, 25890745), (5, 15534447), (15, 5178149), (17, 4568955), (51, 1522985), (85, 913791), (255, 304597)]