427876638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{35251}}^1$

素因数の和:35297

約数の個数: 48

約数和(自身を含む): 1038946944

約数和(自身を除く): 611070306

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 867, 1734, 2023, 4046, 6069, 12138, 35251, 70502, 105753, 211506, 246757, 493514, 599267, 740271, 1198534, 1480542, 1797801, 3595602, 4194869, 8389738, 10187539, 12584607, 20375078, 25169214, 30562617, 61125234, 71312773, 142625546, 213938319, 427876638]

約数ペア:

[(1, 427876638), (2, 213938319), (3, 142625546), (6, 71312773), (7, 61125234), (14, 30562617), (17, 25169214), (21, 20375078), (34, 12584607), (42, 10187539), (51, 8389738), (102, 4194869), (119, 3595602), (238, 1797801), (289, 1480542), (357, 1198534), (578, 740271), (714, 599267), (867, 493514), (1734, 246757), (2023, 211506), (4046, 105753), (6069, 70502), (12138, 35251)]