663265134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{5264009}}^1$

素因数の和:5264024

約数の個数: 24

約数和(自身を含む): 1642371120

約数和(自身を除く): 979105986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 5264009, 10528018, 15792027, 31584054, 36848063, 47376081, 73696126, 94752162, 110544189, 221088378, 331632567, 663265134]

約数ペア:

[(1, 663265134), (2, 331632567), (3, 221088378), (6, 110544189), (7, 94752162), (9, 73696126), (14, 47376081), (18, 36848063), (21, 31584054), (42, 15792027), (63, 10528018), (126, 5264009)]