4081008085

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10600021}}^1$

素因数の和:10600044

約数の個数: 16

約数和(自身を含む): 6105612672

約数和(自身を除く): 2024604587

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 10600021, 53000105, 74200147, 116600231, 371000735, 583001155, 816201617, 4081008085]

約数ペア:

[(1, 4081008085), (5, 816201617), (7, 583001155), (11, 371000735), (35, 116600231), (55, 74200147), (77, 53000105), (385, 10600021)]