1290486241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{26669}}^1$

素因数の和:26816

約数の個数: 16

約数和(自身を含む): 1451701440

約数和(自身を除く): 161215199

約数列:

[1, 11, 53, 83, 583, 913, 4399, 26669, 48389, 293359, 1413457, 2213527, 15548027, 24348797, 117316931, 1290486241]

約数ペア:

[(1, 1290486241), (11, 117316931), (53, 24348797), (83, 15548027), (583, 2213527), (913, 1413457), (4399, 293359), (26669, 48389)]