5143491

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 7783776

約数和(自身を除く): 2640285

約数列:

[1, 3, 9, 41, 53, 123, 159, 263, 369, 477, 789, 2173, 2367, 6519, 10783, 13939, 19557, 32349, 41817, 97047, 125451, 571499, 1714497, 5143491]

約数ペア:

[(1, 5143491), (3, 1714497), (9, 571499), (41, 125451), (53, 97047), (123, 41817), (159, 32349), (263, 19557), (369, 13939), (477, 10783), (789, 6519), (2173, 2367)]