38489913

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55541}}^1$

素因数の和:55565

約数の個数: 24

約数和(自身を含む): 69316416

約数和(自身を除く): 30826503

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 55541, 166623, 388787, 499869, 610951, 1166361, 1832853, 3499083, 4276657, 5498559, 12829971, 38489913]

約数ペア:

[(1, 38489913), (3, 12829971), (7, 5498559), (9, 4276657), (11, 3499083), (21, 1832853), (33, 1166361), (63, 610951), (77, 499869), (99, 388787), (231, 166623), (693, 55541)]