49089447

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1249}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 77610000

約数和(自身を除く): 28520553

約数列:

[1, 3, 9, 11, 33, 99, 397, 1191, 1249, 3573, 3747, 4367, 11241, 13101, 13739, 39303, 41217, 123651, 495853, 1487559, 4462677, 5454383, 16363149, 49089447]

約数ペア:

[(1, 49089447), (3, 16363149), (9, 5454383), (11, 4462677), (33, 1487559), (99, 495853), (397, 123651), (1191, 41217), (1249, 39303), (3573, 13739), (3747, 13101), (4367, 11241)]