1296406419

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5612149}}^1$

素因数の和:5612170

約数の個数: 16

約数和(自身を含む): 2155065600

約数和(自身を除く): 858659181

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 5612149, 16836447, 39285043, 61733639, 117855129, 185200917, 432135473, 1296406419]

約数ペア:

[(1, 1296406419), (3, 432135473), (7, 185200917), (11, 117855129), (21, 61733639), (33, 39285043), (77, 16836447), (231, 5612149)]