12003207

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6361}}^1$

素因数の和:6418

約数の個数: 16

約数和(自身を含む): 17406432

約数和(自身を除く): 5403225

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 6361, 19083, 108137, 235357, 324411, 706071, 4001069, 12003207]

約数ペア:

[(1, 12003207), (3, 4001069), (17, 706071), (37, 324411), (51, 235357), (111, 108137), (629, 19083), (1887, 6361)]