40133137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 48335616

約数和(自身を除く): 8202479

約数列:

[1, 11, 23, 41, 53, 73, 253, 451, 583, 803, 943, 1219, 1679, 2173, 2993, 3869, 10373, 13409, 18469, 23903, 32923, 42559, 49979, 68839, 88987, 158629, 549769, 757229, 978857, 1744919, 3648467, 40133137]

約数ペア:

[(1, 40133137), (11, 3648467), (23, 1744919), (41, 978857), (53, 757229), (73, 549769), (253, 158629), (451, 88987), (583, 68839), (803, 49979), (943, 42559), (1219, 32923), (1679, 23903), (2173, 18469), (2993, 13409), (3869, 10373)]