215729869

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1879}}^1$

素因数の和:2052

約数の個数: 16

約数和(自身を含む): 231465600

約数和(自身を除く): 15735731

約数列:

[1, 29, 37, 107, 1073, 1879, 3103, 3959, 54491, 69523, 114811, 201053, 2016167, 5830537, 7438961, 215729869]

約数ペア:

[(1, 215729869), (29, 7438961), (37, 5830537), (107, 2016167), (1073, 201053), (1879, 114811), (3103, 69523), (3959, 54491)]