1143338394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{593}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 2529128448

約数和(自身を除く): 1385790054

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 223, 262, 393, 446, 593, 669, 786, 1186, 1338, 1441, 1779, 2453, 2882, 3558, 4323, 4906, 6523, 7359, 8646, 13046, 14718, 19569, 29213, 39138, 58426, 77683, 87639, 132239, 155366, 175278, 233049, 264478, 321343, 396717, 466098, 642686, 793434, 854513, 964029, 1454629, 1709026, 1928058, 2563539, 2909258, 4363887, 5127078, 8727774, 17323309, 34646618, 51969927, 103939854, 190556399, 381112798, 571669197, 1143338394]

約数ペア:

[(1, 1143338394), (2, 571669197), (3, 381112798), (6, 190556399), (11, 103939854), (22, 51969927), (33, 34646618), (66, 17323309), (131, 8727774), (223, 5127078), (262, 4363887), (393, 2909258), (446, 2563539), (593, 1928058), (669, 1709026), (786, 1454629), (1186, 964029), (1338, 854513), (1441, 793434), (1779, 642686), (2453, 466098), (2882, 396717), (3558, 321343), (4323, 264478), (4906, 233049), (6523, 175278), (7359, 155366), (8646, 132239), (13046, 87639), (14718, 77683), (19569, 58426), (29213, 39138)]