1244199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 1860480

約数和(自身を除く): 616281

約数列:

[1, 3, 11, 33, 37, 111, 407, 1019, 1221, 3057, 11209, 33627, 37703, 113109, 414733, 1244199]

約数ペア:

[(1, 1244199), (3, 414733), (11, 113109), (33, 37703), (37, 33627), (111, 11209), (407, 3057), (1019, 1221)]