11542671

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9643}}^1$

素因数の和:9675

約数の個数: 24

約数和(自身を含む): 20059520

約数和(自身を除く): 8516849

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 9643, 28929, 67501, 86787, 183217, 202503, 549651, 607509, 1282519, 1648953, 3847557, 11542671]

約数ペア:

[(1, 11542671), (3, 3847557), (7, 1648953), (9, 1282519), (19, 607509), (21, 549651), (57, 202503), (63, 183217), (133, 86787), (171, 67501), (399, 28929), (1197, 9643)]