11867009

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{673}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 14881920

約数和(自身を除く): 3014911

約数列:

[1, 7, 11, 77, 229, 673, 1603, 2519, 4711, 7403, 17633, 51821, 154117, 1078819, 1695287, 11867009]

約数ペア:

[(1, 11867009), (7, 1695287), (11, 1078819), (77, 154117), (229, 51821), (673, 17633), (1603, 7403), (2519, 4711)]