38017749

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5309}}^1$

素因数の和:5361

約数の個数: 32

約数和(自身を含む): 65249280

約数和(自身を除く): 27231531

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 5309, 7161, 15927, 37163, 58399, 111489, 164579, 175197, 408793, 493737, 1152053, 1226379, 1810369, 3456159, 5431107, 12672583, 38017749]

約数ペア:

[(1, 38017749), (3, 12672583), (7, 5431107), (11, 3456159), (21, 1810369), (31, 1226379), (33, 1152053), (77, 493737), (93, 408793), (217, 175197), (231, 164579), (341, 111489), (651, 58399), (1023, 37163), (2387, 15927), (5309, 7161)]