9887085

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16901}}^1$

素因数の和:16925

約数の個数: 24

約数和(自身を含む): 18456984

約数和(自身を除く): 8569899

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 16901, 50703, 84505, 152109, 219713, 253515, 659139, 760545, 1098565, 1977417, 3295695, 9887085]

約数ペア:

[(1, 9887085), (3, 3295695), (5, 1977417), (9, 1098565), (13, 760545), (15, 659139), (39, 253515), (45, 219713), (65, 152109), (117, 84505), (195, 50703), (585, 16901)]