5511233

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 6886656

約数和(自身を除く): 1375423

約数列:

[1, 7, 13, 71, 91, 497, 853, 923, 5971, 6461, 11089, 60563, 77623, 423941, 787319, 5511233]

約数ペア:

[(1, 5511233), (7, 787319), (13, 423941), (71, 77623), (91, 60563), (497, 11089), (853, 6461), (923, 5971)]