1406132351

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 1597760640

約数和(自身を除く): 191628289

約数列:

[1, 13, 41, 71, 73, 509, 533, 923, 949, 2911, 2993, 5183, 6617, 20869, 36139, 37157, 37843, 38909, 67379, 212503, 271297, 469807, 483041, 1481699, 1523437, 2638147, 2762539, 19262087, 19804681, 34295911, 108164027, 1406132351]

約数ペア:

[(1, 1406132351), (13, 108164027), (41, 34295911), (71, 19804681), (73, 19262087), (509, 2762539), (533, 2638147), (923, 1523437), (949, 1481699), (2911, 483041), (2993, 469807), (5183, 271297), (6617, 212503), (20869, 67379), (36139, 38909), (37157, 37843)]