247381014

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{324647}}^1$

素因数の和:324779

約数の個数: 16

約数和(自身を含む): 498659328

約数和(自身を除く): 251278314

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 324647, 649294, 973941, 1947882, 41230169, 82460338, 123690507, 247381014]

約数ペア:

[(1, 247381014), (2, 123690507), (3, 82460338), (6, 41230169), (127, 1947882), (254, 973941), (381, 649294), (762, 324647)]