450023994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3571619}}^1$

素因数の和:3571634

約数の個数: 24

約数和(自身を含む): 1114345440

約数和(自身を除く): 664321446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3571619, 7143238, 10714857, 21429714, 25001333, 32144571, 50002666, 64289142, 75003999, 150007998, 225011997, 450023994]

約数ペア:

[(1, 450023994), (2, 225011997), (3, 150007998), (6, 75003999), (7, 64289142), (9, 50002666), (14, 32144571), (18, 25001333), (21, 21429714), (42, 10714857), (63, 7143238), (126, 3571619)]