329403459

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{13327}}^1$

素因数の和:13455

約数の個数: 32

約数和(自身を含む): 552738816

約数和(自身を除く): 223335357

約数列:

[1, 3, 7, 11, 21, 33, 77, 107, 231, 321, 749, 1177, 2247, 3531, 8239, 13327, 24717, 39981, 93289, 146597, 279867, 439791, 1026179, 1425989, 3078537, 4277967, 9981923, 15685879, 29945769, 47057637, 109801153, 329403459]

約数ペア:

[(1, 329403459), (3, 109801153), (7, 47057637), (11, 29945769), (21, 15685879), (33, 9981923), (77, 4277967), (107, 3078537), (231, 1425989), (321, 1026179), (749, 439791), (1177, 279867), (2247, 146597), (3531, 93289), (8239, 39981), (13327, 24717)]