11487156933

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28789867}}^1$

素因数の和:28789896

約数の個数: 16

約数和(自身を含む): 18425515520

約数和(自身を除く): 6938358587

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 28789867, 86369601, 201529069, 547007473, 604587207, 1641022419, 3829052311, 11487156933]

約数ペア:

[(1, 11487156933), (3, 3829052311), (7, 1641022419), (19, 604587207), (21, 547007473), (57, 201529069), (133, 86369601), (399, 28789867)]