85396311

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9479}}^1$

素因数の和:9516

約数の個数: 48

約数和(自身を含む): 165634560

約数和(自身を除く): 80238249

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 9009, 9479, 28437, 66353, 85311, 104269, 123227, 199059, 312807, 369681, 597177, 729883, 862589, 938421, 1109043, 1355497, 2189649, 2587767, 4066491, 6568947, 7763301, 9488479, 12199473, 28465437, 85396311]

約数ペア:

[(1, 85396311), (3, 28465437), (7, 12199473), (9, 9488479), (11, 7763301), (13, 6568947), (21, 4066491), (33, 2587767), (39, 2189649), (63, 1355497), (77, 1109043), (91, 938421), (99, 862589), (117, 729883), (143, 597177), (231, 369681), (273, 312807), (429, 199059), (693, 123227), (819, 104269), (1001, 85311), (1287, 66353), (3003, 28437), (9009, 9479)]