2126201211

素因数分解:

$3^3\times {\mathrm{1867}}^1\times {\mathrm{42179}}^1$

素因数の和:44055

約数の個数: 16

約数和(自身を含む): 3151689600

約数和(自身を除く): 1025488389

約数列:

[1, 3, 9, 27, 1867, 5601, 16803, 42179, 50409, 126537, 379611, 1138833, 78748193, 236244579, 708733737, 2126201211]

約数ペア:

[(1, 2126201211), (3, 708733737), (9, 236244579), (27, 78748193), (1867, 1138833), (5601, 379611), (16803, 126537), (42179, 50409)]