1392202227

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{34759}}^1$

素因数の和:34867

約数の個数: 24

約数和(自身を含む): 2035545600

約数和(自身を除く): 643343373

約数列:

[1, 3, 13, 39, 79, 169, 237, 507, 1027, 3081, 13351, 34759, 40053, 104277, 451867, 1355601, 2745961, 5874271, 8237883, 17622813, 35697493, 107092479, 464067409, 1392202227]

約数ペア:

[(1, 1392202227), (3, 464067409), (13, 107092479), (39, 35697493), (79, 17622813), (169, 8237883), (237, 5874271), (507, 2745961), (1027, 1355601), (3081, 451867), (13351, 104277), (34759, 40053)]