224749371

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{972941}}^1$

素因数の和:972962

約数の個数: 16

約数和(自身を含む): 373609728

約数和(自身を除く): 148860357

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 972941, 2918823, 6810587, 10702351, 20431761, 32107053, 74916457, 224749371]

約数ペア:

[(1, 224749371), (3, 74916457), (7, 32107053), (11, 20431761), (21, 10702351), (33, 6810587), (77, 2918823), (231, 972941)]