27804258

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{81299}}^1$

素因数の和:81326

約数の個数: 24

約数和(自身を含む): 63414000

約数和(自身を除く): 35609742

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 81299, 162598, 243897, 487794, 731691, 1463382, 1544681, 3089362, 4634043, 9268086, 13902129, 27804258]

約数ペア:

[(1, 27804258), (2, 13902129), (3, 9268086), (6, 4634043), (9, 3089362), (18, 1544681), (19, 1463382), (38, 731691), (57, 487794), (114, 243897), (171, 162598), (342, 81299)]