54761931

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11003}}^1$

素因数の和:11095

約数の個数: 24

約数和(自身を含む): 91553280

約数和(自身を除く): 36791349

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 11003, 33009, 77021, 99027, 231063, 693189, 869237, 2607711, 6084659, 7823133, 18253977, 54761931]

約数ペア:

[(1, 54761931), (3, 18253977), (7, 7823133), (9, 6084659), (21, 2607711), (63, 869237), (79, 693189), (237, 231063), (553, 99027), (711, 77021), (1659, 33009), (4977, 11003)]