26829945

素因数分解:

$3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2267}}^1$

素因数の和:2541

約数の個数: 24

約数和(自身を含む): 46702656

約数和(自身を除く): 19872711

約数列:

[1, 3, 5, 9, 15, 45, 263, 789, 1315, 2267, 2367, 3945, 6801, 11335, 11835, 20403, 34005, 102015, 596221, 1788663, 2981105, 5365989, 8943315, 26829945]

約数ペア:

[(1, 26829945), (3, 8943315), (5, 5365989), (9, 2981105), (15, 1788663), (45, 596221), (263, 102015), (789, 34005), (1315, 20403), (2267, 11835), (2367, 11335), (3945, 6801)]