27215398

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67033}}^1$

素因数の和:67071

約数の個数: 16

約数和(自身を含む): 48264480

約数和(自身を除く): 21049082

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 67033, 134066, 469231, 938462, 1943957, 3887914, 13607699, 27215398]

約数ペア:

[(1, 27215398), (2, 13607699), (7, 3887914), (14, 1943957), (29, 938462), (58, 469231), (203, 134066), (406, 67033)]