138349343

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 159440400

約数和(自身を除く): 21091057

約数列:

[1, 11, 29, 89, 121, 319, 443, 979, 2581, 3509, 4873, 10769, 12847, 28391, 39427, 53603, 141317, 312301, 433697, 1143383, 1554487, 4770667, 12577213, 138349343]

約数ペア:

[(1, 138349343), (11, 12577213), (29, 4770667), (89, 1554487), (121, 1143383), (319, 433697), (443, 312301), (979, 141317), (2581, 53603), (3509, 39427), (4873, 28391), (10769, 12847)]