47253051

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1294

約数の個数: 28

約数和(自身を含む): 72242928

約数和(自身を除く): 24989877

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 1223, 1431, 3669, 4293, 11007, 12879, 33021, 38637, 64819, 99063, 194457, 297189, 583371, 891567, 1750113, 5250339, 15751017, 47253051]

約数ペア:

[(1, 47253051), (3, 15751017), (9, 5250339), (27, 1750113), (53, 891567), (81, 583371), (159, 297189), (243, 194457), (477, 99063), (729, 64819), (1223, 38637), (1431, 33021), (3669, 12879), (4293, 11007)]