33278967

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 49203440

約数和(自身を除く): 15924473

約数列:

[1, 3, 9, 67, 201, 229, 241, 603, 687, 723, 2061, 2169, 15343, 16147, 46029, 48441, 55189, 138087, 145323, 165567, 496701, 3697663, 11092989, 33278967]

約数ペア:

[(1, 33278967), (3, 11092989), (9, 3697663), (67, 496701), (201, 165567), (229, 145323), (241, 138087), (603, 55189), (687, 48441), (723, 46029), (2061, 16147), (2169, 15343)]