66330654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{850393}}^1$

素因数の和:850411

約数の個数: 16

約数和(自身を含む): 142866192

約数和(自身を除く): 76535538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 850393, 1700786, 2551179, 5102358, 11055109, 22110218, 33165327, 66330654]

約数ペア:

[(1, 66330654), (2, 33165327), (3, 22110218), (6, 11055109), (13, 5102358), (26, 2551179), (39, 1700786), (78, 850393)]