133678803

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{20639}}^1$

素因数の和:20786

約数の個数: 16

約数和(自身を含む): 190218240

約数和(自身を除く): 56539437

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 20639, 61917, 350863, 1052589, 2621153, 7863459, 44559601, 133678803]

約数ペア:

[(1, 133678803), (3, 44559601), (17, 7863459), (51, 2621153), (127, 1052589), (381, 350863), (2159, 61917), (6477, 20639)]