27691433

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12401}}^1$

素因数の和:12448

約数の個数: 16

約数和(自身を含む): 35717760

約数和(自身を除く): 8026327

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 12401, 86807, 136411, 359629, 954877, 2517403, 3955919, 27691433]

約数ペア:

[(1, 27691433), (7, 3955919), (11, 2517403), (29, 954877), (77, 359629), (203, 136411), (319, 86807), (2233, 12401)]