231657481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 282902400

約数和(自身を除く): 51244919

約数列:

[1, 11, 19, 29, 37, 209, 319, 407, 551, 703, 1033, 1073, 6061, 7733, 11363, 11803, 19627, 20387, 29957, 38221, 215897, 224257, 329527, 420431, 569183, 726199, 1108409, 6261013, 7988189, 12192499, 21059771, 231657481]

約数ペア:

[(1, 231657481), (11, 21059771), (19, 12192499), (29, 7988189), (37, 6261013), (209, 1108409), (319, 726199), (407, 569183), (551, 420431), (703, 329527), (1033, 224257), (1073, 215897), (6061, 38221), (7733, 29957), (11363, 20387), (11803, 19627)]