16689969597

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{65407}}^1$

素因数の和:65865

約数の個数: 32

約数和(自身を含む): 26372505600

約数和(自身を除く): 9682536003

約数列:

[1, 3, 7, 21, 29, 87, 203, 419, 609, 1257, 2933, 8799, 12151, 36453, 65407, 85057, 196221, 255171, 457849, 1373547, 1896803, 5690409, 13277621, 27405533, 39832863, 82216599, 191838731, 575516193, 794760457, 2384281371, 5563323199, 16689969597]

約数ペア:

[(1, 16689969597), (3, 5563323199), (7, 2384281371), (21, 794760457), (29, 575516193), (87, 191838731), (203, 82216599), (419, 39832863), (609, 27405533), (1257, 13277621), (2933, 5690409), (8799, 1896803), (12151, 1373547), (36453, 457849), (65407, 255171), (85057, 196221)]