244454967

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{1021}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 363504960

約数和(自身を除く): 119049993

約数列:

[1, 3, 9, 37, 111, 333, 719, 1021, 2157, 3063, 6471, 9189, 26603, 37777, 79809, 113331, 239427, 339993, 734099, 2202297, 6606891, 27161663, 81484989, 244454967]

約数ペア:

[(1, 244454967), (3, 81484989), (9, 27161663), (37, 6606891), (111, 2202297), (333, 734099), (719, 339993), (1021, 239427), (2157, 113331), (3063, 79809), (6471, 37777), (9189, 26603)]