544836642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12972301}}^1$

素因数の和:12972313

約数の個数: 16

約数和(自身を含む): 1245340992

約数和(自身を除く): 700504350

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 12972301, 25944602, 38916903, 77833806, 90806107, 181612214, 272418321, 544836642]

約数ペア:

[(1, 544836642), (2, 272418321), (3, 181612214), (6, 90806107), (7, 77833806), (14, 38916903), (21, 25944602), (42, 12972301)]