16187307

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4327}}^1$

素因数の和:4402

約数の個数: 16

約数和(自身を含む): 22851840

約数和(自身を除く): 6664533

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 4327, 12981, 125483, 186061, 376449, 558183, 5395769, 16187307]

約数ペア:

[(1, 16187307), (3, 5395769), (29, 558183), (43, 376449), (87, 186061), (129, 125483), (1247, 12981), (3741, 4327)]