82710423

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{491}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 130360320

約数和(自身を除く): 47649897

約数列:

[1, 3, 9, 17, 27, 51, 153, 367, 459, 491, 1101, 1473, 3303, 4419, 6239, 8347, 9909, 13257, 18717, 25041, 56151, 75123, 168453, 180197, 225369, 540591, 1621773, 3063349, 4865319, 9190047, 27570141, 82710423]

約数ペア:

[(1, 82710423), (3, 27570141), (9, 9190047), (17, 4865319), (27, 3063349), (51, 1621773), (153, 540591), (367, 225369), (459, 180197), (491, 168453), (1101, 75123), (1473, 56151), (3303, 25041), (4419, 18717), (6239, 13257), (8347, 9909)]