285035219

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{11467}}^1$

素因数の和:11594

約数の個数: 16

約数和(自身を含む): 336883968

約数和(自身を除く): 51848749

約数列:

[1, 7, 53, 67, 371, 469, 3551, 11467, 24857, 80269, 607751, 768289, 4254257, 5378023, 40719317, 285035219]

約数ペア:

[(1, 285035219), (7, 40719317), (53, 5378023), (67, 4254257), (371, 768289), (469, 607751), (3551, 80269), (11467, 24857)]