921927105

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{7247}}^1$

素因数の和:7526

約数の個数: 48

約数和(自身を含む): 1750305024

約数和(自身を除く): 828377919

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 257, 495, 771, 1285, 2313, 2827, 3855, 7247, 8481, 11565, 14135, 21741, 25443, 36235, 42405, 65223, 79717, 108705, 127215, 239151, 326115, 398585, 717453, 1195755, 1862479, 3587265, 5587437, 9312395, 16762311, 20487269, 27937185, 61461807, 83811555, 102436345, 184385421, 307309035, 921927105]

約数ペア:

[(1, 921927105), (3, 307309035), (5, 184385421), (9, 102436345), (11, 83811555), (15, 61461807), (33, 27937185), (45, 20487269), (55, 16762311), (99, 9312395), (165, 5587437), (257, 3587265), (495, 1862479), (771, 1195755), (1285, 717453), (2313, 398585), (2827, 326115), (3855, 239151), (7247, 127215), (8481, 108705), (11565, 79717), (14135, 65223), (21741, 42405), (25443, 36235)]