26976831

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3881}}^1$

素因数の和:4222

約数の個数: 16

約数和(自身を含む): 41242368

約数和(自身を除く): 14265537

約数列:

[1, 3, 7, 21, 331, 993, 2317, 3881, 6951, 11643, 27167, 81501, 1284611, 3853833, 8992277, 26976831]

約数ペア:

[(1, 26976831), (3, 8992277), (7, 3853833), (21, 1284611), (331, 81501), (993, 27167), (2317, 11643), (3881, 6951)]