27499095

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1741}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 53263392

約数和(自身を除く): 25764297

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 1053, 1215, 1741, 1755, 3159, 5223, 5265, 8705, 15669, 15795, 22633, 26115, 47007, 67899, 78345, 113165, 141021, 203697, 235035, 339495, 423063, 611091, 705105, 1018485, 1833273, 2115315, 3055455, 5499819, 9166365, 27499095]

約数ペア:

[(1, 27499095), (3, 9166365), (5, 5499819), (9, 3055455), (13, 2115315), (15, 1833273), (27, 1018485), (39, 705105), (45, 611091), (65, 423063), (81, 339495), (117, 235035), (135, 203697), (195, 141021), (243, 113165), (351, 78345), (405, 67899), (585, 47007), (1053, 26115), (1215, 22633), (1741, 15795), (1755, 15669), (3159, 8705), (5223, 5265)]