8781093

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 13267800

約数和(自身を除く): 4486707

約数列:

[1, 3, 9, 41, 53, 123, 159, 369, 449, 477, 1347, 2173, 4041, 6519, 18409, 19557, 23797, 55227, 71391, 165681, 214173, 975677, 2927031, 8781093]

約数ペア:

[(1, 8781093), (3, 2927031), (9, 975677), (41, 214173), (53, 165681), (123, 71391), (159, 55227), (369, 23797), (449, 19557), (477, 18409), (1347, 6519), (2173, 4041)]