538616738661

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2053}}^1\times {\mathrm{38747}}^1$

素因数の和:40901

約数の個数: 32

約数和(自身を含む): 750041006208

約数和(自身を除く): 211424267547

約数列:

[1, 3, 37, 61, 111, 183, 2053, 2257, 6159, 6771, 38747, 75961, 116241, 125233, 227883, 375699, 1433639, 2363567, 4300917, 4633621, 7090701, 13900863, 79547591, 87451979, 238642773, 262355937, 2943260867, 4852403051, 8829782601, 14557209153, 179538912887, 538616738661]

約数ペア:

[(1, 538616738661), (3, 179538912887), (37, 14557209153), (61, 8829782601), (111, 4852403051), (183, 2943260867), (2053, 262355937), (2257, 238642773), (6159, 87451979), (6771, 79547591), (38747, 13900863), (75961, 7090701), (116241, 4633621), (125233, 4300917), (227883, 2363567), (375699, 1433639)]