73636451

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 90574848

約数和(自身を除く): 16938397

約数列:

[1, 7, 41, 47, 53, 103, 287, 329, 371, 721, 1927, 2173, 2491, 4223, 4841, 5459, 13489, 15211, 17437, 29561, 33887, 38213, 102131, 198481, 223819, 256573, 714917, 1389367, 1566733, 1796011, 10519493, 73636451]

約数ペア:

[(1, 73636451), (7, 10519493), (41, 1796011), (47, 1566733), (53, 1389367), (103, 714917), (287, 256573), (329, 223819), (371, 198481), (721, 102131), (1927, 38213), (2173, 33887), (2491, 29561), (4223, 17437), (4841, 15211), (5459, 13489)]