27773718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1447}}^1$

素因数の和:1916

約数の個数: 32

約数和(自身を含む): 63665664

約数和(自身を除く): 35891946

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 457, 914, 1371, 1447, 2742, 2894, 3199, 4341, 6398, 8682, 9597, 10129, 19194, 20258, 30387, 60774, 661279, 1322558, 1983837, 3967674, 4628953, 9257906, 13886859, 27773718]

約数ペア:

[(1, 27773718), (2, 13886859), (3, 9257906), (6, 4628953), (7, 3967674), (14, 1983837), (21, 1322558), (42, 661279), (457, 60774), (914, 30387), (1371, 20258), (1447, 19194), (2742, 10129), (2894, 9597), (3199, 8682), (4341, 6398)]