20093169

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1429}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 27684800

約数和(自身を除く): 7591631

約数列:

[1, 3, 43, 109, 129, 327, 1429, 4287, 4687, 14061, 61447, 155761, 184341, 467283, 6697723, 20093169]

約数ペア:

[(1, 20093169), (3, 6697723), (43, 467283), (109, 184341), (129, 155761), (327, 61447), (1429, 14061), (4287, 4687)]