477670818

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1121293}}^1$

素因数の和:1121369

約数の個数: 16

約数和(自身を含む): 968798016

約数和(自身を除く): 491127198

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1121293, 2242586, 3363879, 6727758, 79611803, 159223606, 238835409, 477670818]

約数ペア:

[(1, 477670818), (2, 238835409), (3, 159223606), (6, 79611803), (71, 6727758), (142, 3363879), (213, 2242586), (426, 1121293)]