23377277

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^2$

素因数の和:114

約数の個数: 36

約数和(自身を含む): 31857696

約数和(自身を除く): 8480419

約数列:

[1, 7, 11, 19, 29, 77, 133, 203, 209, 319, 361, 551, 841, 1463, 2233, 2527, 3857, 3971, 5887, 6061, 9251, 10469, 15979, 27797, 42427, 64757, 73283, 111853, 115159, 175769, 303601, 806113, 1230383, 2125207, 3339611, 23377277]

約数ペア:

[(1, 23377277), (7, 3339611), (11, 2125207), (19, 1230383), (29, 806113), (77, 303601), (133, 175769), (203, 115159), (209, 111853), (319, 73283), (361, 64757), (551, 42427), (841, 27797), (1463, 15979), (2233, 10469), (2527, 9251), (3857, 6061), (3971, 5887)]