123160923

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{8329}}^1$

素因数の和:8419

約数の個数: 24

約数和(自身を含む): 187125120

約数和(自身を除く): 63964197

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 1643, 4929, 8329, 14787, 24987, 74961, 258199, 441437, 774597, 1324311, 2323791, 3972933, 13684547, 41053641, 123160923]

約数ペア:

[(1, 123160923), (3, 41053641), (9, 13684547), (31, 3972933), (53, 2323791), (93, 1324311), (159, 774597), (279, 441437), (477, 258199), (1643, 74961), (4929, 24987), (8329, 14787)]