214965642619

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{552317}}^1$

素因数の和:552404

約数の個数: 36

約数和(自身を含む): 276538994784

約数和(自身を除く): 61573352165

約数列:

[1, 7, 13, 47, 49, 91, 169, 329, 611, 637, 1183, 2303, 4277, 7943, 8281, 29939, 55601, 389207, 552317, 3866219, 7180121, 25958899, 27063533, 50260847, 93341573, 181712293, 337465687, 351825929, 653391011, 1271986051, 2362259809, 4387053931, 4573737077, 16535818663, 30709377517, 214965642619]

約数ペア:

[(1, 214965642619), (7, 30709377517), (13, 16535818663), (47, 4573737077), (49, 4387053931), (91, 2362259809), (169, 1271986051), (329, 653391011), (611, 351825929), (637, 337465687), (1183, 181712293), (2303, 93341573), (4277, 50260847), (7943, 27063533), (8281, 25958899), (29939, 7180121), (55601, 3866219), (389207, 552317)]