11287053

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{4139}}^1$

素因数の和:4249

約数の個数: 16

約数和(自身を含む): 16891200

約数和(自身を除く): 5604147

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 4139, 12417, 37251, 111753, 418039, 1254117, 3762351, 11287053]

約数ペア:

[(1, 11287053), (3, 3762351), (9, 1254117), (27, 418039), (101, 111753), (303, 37251), (909, 12417), (2727, 4139)]