127916538

素因数分解:

$2^1\times 3^1\times {\mathrm{691}}^1\times {\mathrm{30853}}^1$

素因数の和:31549

約数の個数: 16

約数和(自身を含む): 256211616

約数和(自身を除く): 128295078

約数列:

[1, 2, 3, 6, 691, 1382, 2073, 4146, 30853, 61706, 92559, 185118, 21319423, 42638846, 63958269, 127916538]

約数ペア:

[(1, 127916538), (2, 63958269), (3, 42638846), (6, 21319423), (691, 185118), (1382, 92559), (2073, 61706), (4146, 30853)]