1276132039

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{37799}}^1$

素因数の和:37879

約数の個数: 24

約数和(自身を含む): 1628877600

約数和(自身を除く): 352745561

約数列:

[1, 7, 13, 49, 53, 91, 371, 637, 689, 2597, 4823, 33761, 37799, 264593, 491387, 1852151, 2003347, 3439709, 14023429, 24077963, 26043511, 98164003, 182304577, 1276132039]

約数ペア:

[(1, 1276132039), (7, 182304577), (13, 98164003), (49, 26043511), (53, 24077963), (91, 14023429), (371, 3439709), (637, 2003347), (689, 1852151), (2597, 491387), (4823, 264593), (33761, 37799)]