20082627

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43753}}^1$

素因数の和:43779

約数の個数: 16

約数和(自身を含む): 31502880

約数和(自身を除く): 11420253

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 43753, 131259, 393777, 743801, 1181331, 2231403, 6694209, 20082627]

約数ペア:

[(1, 20082627), (3, 6694209), (9, 2231403), (17, 1181331), (27, 743801), (51, 393777), (153, 131259), (459, 43753)]