40741533

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 72523776

約数和(自身を除く): 31782243

約数列:

[1, 3, 7, 9, 21, 23, 31, 63, 69, 93, 161, 207, 217, 279, 483, 651, 713, 907, 1449, 1953, 2139, 2721, 4991, 6349, 6417, 8163, 14973, 19047, 20861, 28117, 44919, 57141, 62583, 84351, 146027, 187749, 196819, 253053, 438081, 590457, 646691, 1314243, 1771371, 1940073, 4526837, 5820219, 13580511, 40741533]

約数ペア:

[(1, 40741533), (3, 13580511), (7, 5820219), (9, 4526837), (21, 1940073), (23, 1771371), (31, 1314243), (63, 646691), (69, 590457), (93, 438081), (161, 253053), (207, 196819), (217, 187749), (279, 146027), (483, 84351), (651, 62583), (713, 57141), (907, 44919), (1449, 28117), (1953, 20861), (2139, 19047), (2721, 14973), (4991, 8163), (6349, 6417)]