331452828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1315289}}^1$

素因数の和:1315306

約数の個数: 36

約数和(自身を含む): 957531120

約数和(自身を除く): 626078292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1315289, 2630578, 3945867, 5261156, 7891734, 9207023, 11837601, 15783468, 18414046, 23675202, 27621069, 36828092, 47350404, 55242138, 82863207, 110484276, 165726414, 331452828]

約数ペア:

[(1, 331452828), (2, 165726414), (3, 110484276), (4, 82863207), (6, 55242138), (7, 47350404), (9, 36828092), (12, 27621069), (14, 23675202), (18, 18414046), (21, 15783468), (28, 11837601), (36, 9207023), (42, 7891734), (63, 5261156), (84, 3945867), (126, 2630578), (252, 1315289)]