242513635

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7507}}^1$

素因数の和:7603

約数の個数: 32

約数和(自身を含む): 363267072

約数和(自身を除く): 120753437

約数列:

[1, 5, 7, 13, 35, 65, 71, 91, 355, 455, 497, 923, 2485, 4615, 6461, 7507, 32305, 37535, 52549, 97591, 262745, 487955, 532997, 683137, 2664985, 3415685, 3730979, 6928961, 18654895, 34644805, 48502727, 242513635]

約数ペア:

[(1, 242513635), (5, 48502727), (7, 34644805), (13, 18654895), (35, 6928961), (65, 3730979), (71, 3415685), (91, 2664985), (355, 683137), (455, 532997), (497, 487955), (923, 262745), (2485, 97591), (4615, 52549), (6461, 37535), (7507, 32305)]