121557528

素因数分解:

$2^3\times 3^2\times {\mathrm{1688299}}^1$

素因数の和:1688311

約数の個数: 24

約数和(自身を含む): 329218500

約数和(自身を除く): 207660972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1688299, 3376598, 5064897, 6753196, 10129794, 13506392, 15194691, 20259588, 30389382, 40519176, 60778764, 121557528]

約数ペア:

[(1, 121557528), (2, 60778764), (3, 40519176), (4, 30389382), (6, 20259588), (8, 15194691), (9, 13506392), (12, 10129794), (18, 6753196), (24, 5064897), (36, 3376598), (72, 1688299)]