315444

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 746368

約数和(自身を除く): 430924

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 271, 291, 388, 542, 582, 813, 1084, 1164, 1626, 3252, 26287, 52574, 78861, 105148, 157722, 315444]

約数ペア:

[(1, 315444), (2, 157722), (3, 105148), (4, 78861), (6, 52574), (12, 26287), (97, 3252), (194, 1626), (271, 1164), (291, 1084), (388, 813), (542, 582)]