1330367831

素因数分解:

${\mathrm{13}}^2\times {\mathrm{2447}}^1\times {\mathrm{3217}}^1$

素因数の和:5690

約数の個数: 12

約数和(自身を含む): 1441612512

約数和(自身を除く): 111244681

約数列:

[1, 13, 169, 2447, 3217, 31811, 41821, 413543, 543673, 7871999, 102335987, 1330367831]

約数ペア:

[(1, 1330367831), (13, 102335987), (169, 7871999), (2447, 543673), (3217, 413543), (31811, 41821)]