56828877

素因数分解:

$3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{3613}}^1$

素因数の和:3737

約数の個数: 24

約数和(自身を含む): 88991136

約数和(自身を除く): 32162259

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 749, 2247, 3613, 5243, 10839, 15729, 25291, 75873, 177037, 386591, 531111, 1159773, 2706137, 8118411, 18942959, 56828877]

約数ペア:

[(1, 56828877), (3, 18942959), (7, 8118411), (21, 2706137), (49, 1159773), (107, 531111), (147, 386591), (321, 177037), (749, 75873), (2247, 25291), (3613, 15729), (5243, 10839)]