13303445397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{32503}}^1$

素因数の和:32753

約数の個数: 32

約数和(自身を含む): 19720826880

約数和(自身を除く): 6417381483

約数列:

[1, 3, 11, 33, 79, 157, 237, 471, 869, 1727, 2607, 5181, 12403, 32503, 37209, 97509, 136433, 357533, 409299, 1072599, 2567737, 5102971, 7703211, 15308913, 28245107, 56132681, 84735321, 168398043, 403134709, 1209404127, 4434481799, 13303445397]

約数ペア:

[(1, 13303445397), (3, 4434481799), (11, 1209404127), (33, 403134709), (79, 168398043), (157, 84735321), (237, 56132681), (471, 28245107), (869, 15308913), (1727, 7703211), (2607, 5102971), (5181, 2567737), (12403, 1072599), (32503, 409299), (37209, 357533), (97509, 136433)]