84001165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 111974400

約数和(自身を除く): 27973235

約数列:

[1, 5, 17, 31, 71, 85, 155, 355, 449, 527, 1207, 2201, 2245, 2635, 6035, 7633, 11005, 13919, 31879, 37417, 38165, 69595, 159395, 187085, 236623, 541943, 988249, 1183115, 2709715, 4941245, 16800233, 84001165]

約数ペア:

[(1, 84001165), (5, 16800233), (17, 4941245), (31, 2709715), (71, 1183115), (85, 988249), (155, 541943), (355, 236623), (449, 187085), (527, 159395), (1207, 69595), (2201, 38165), (2245, 37417), (2635, 31879), (6035, 13919), (7633, 11005)]