831252

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1307}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 1977696

約数和(自身を除く): 1146444

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 1307, 2614, 3921, 5228, 7842, 15684, 69271, 138542, 207813, 277084, 415626, 831252]

約数ペア:

[(1, 831252), (2, 415626), (3, 277084), (4, 207813), (6, 138542), (12, 69271), (53, 15684), (106, 7842), (159, 5228), (212, 3921), (318, 2614), (636, 1307)]